@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,400;0,14..32,500;0,14..32,600;0,14..32,700;0,14..32,800;1,14..32,400&family=Plus+Jakarta+Sans:wght@600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* --- Design Tokens --- Light (JestMail exact) --- */
:root {
  --bg:           #F9FAF8;
  --bg-card:      #FFFFFF;
  --bg-card-rgb:  255,255,255;
  --bg-card-hov:  #F3F4F6;
  --bg-hover:     #F3F4F6;
  --border:       #E7EAF5;
  --border-hov:   #C5CAE0;

  --text-1:  #0C145A;
  --text-2:  #4B5563;
  --text-3:  #9CA3AF;

  --amber:       #2563EB;
  --amber-dim:   #1D4ED8;
  --amber-glow:  rgba(37,99,235,0.18);
  --amber-soft:  rgba(37,99,235,0.08);
  --amber-grad:  linear-gradient(135deg, #2563EB 0%, #60A5FA 60%, #ffffff44 100%);
  --amber-btn:   #2563EB;

  --cyan:        #2C7D8E;
  --cyan-glow:   rgba(44,125,142,0.15);

  --red:         #DC2626;
  --red-bg:      rgba(220,38,38,0.08);

  --green:       #16A34A;
  --green-bg:    rgba(22,163,74,0.08);

  --radius-sm: 8px;
  --radius:    12px;
  --radius-lg: 16px;

  --shadow:    0 2px 8px rgba(0,0,0,0.06), 0 8px 24px rgba(0,0,0,0.05);
  --shadow-lg: 0 20px 48px rgba(0,0,0,0.12);

  --transition: 160ms cubic-bezier(0.22,1,0.36,1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Plus Jakarta Sans', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --nav-bg:      rgba(255,255,255,0.88);
  --sidebar-bg:  #FFFFFF;
  --modal-bg:    #FFFFFF;
}

/* --- Design Tokens --- Dark (JestMail exact) --- */
[data-theme="dark"] {
  --bg:           #090a0f;
  --bg-card:      #12131c;
  --bg-card-rgb:  18,19,28;
  --bg-card-hov:  #1a1b26;
  --bg-hover:     #1a1b26;
  --border:       rgba(255,255,255,0.08);
  --border-hov:   rgba(255,255,255,0.14);

  --text-1:  #f8fafc;
  --text-2:  #94a3b8;
  --text-3:  #64748b;

  --amber:       #60A5FA;
  --amber-dim:   #3B82F6;
  --amber-glow:  rgba(96,165,250,0.20);
  --amber-soft:  rgba(96,165,250,0.10);
  --amber-grad:  linear-gradient(135deg, #3B82F6 0%, #60A5FA 60%, #ffffff33 100%);
  --amber-btn:   #3B82F6;

  --cyan:        #5BB3C4;
  --cyan-glow:   rgba(91,179,196,0.22);

  --red:         #F87171;
  --red-bg:      rgba(248,113,113,0.10);

  --green:       #4ADE80;
  --green-bg:    rgba(74,222,128,0.10);

  --shadow:    0 4px 14px rgba(0,0,0,0.6);
  --shadow-lg: 0 20px 48px rgba(0,0,0,0.8);

  --nav-bg:      rgba(18,19,28,0.92);
  --sidebar-bg:  #12131c;
  --modal-bg:    #12131c;
}

/* --- Base --- */
html { font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-1);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background var(--transition), color var(--transition);
}
[data-theme="dark"] body  { background: #090a0f; }
:root:not([data-theme="dark"]) body { background: #ffffff; }

a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; }

/* --- Custom Background (Admin Panel --- Appearance) --- */
html.custom-bg[data-theme="dark"] body {
  background:
    linear-gradient(rgba(10,12,16,0.75), rgba(10,12,16,0.75)),
    var(--bg-image-url);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
html.custom-bg:not([data-theme="dark"]) body {
  background:
    linear-gradient(rgba(255,255,255,0.3), rgba(255,255,255,0.3)),
    var(--bg-image-url);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

/* Card transparency when custom background is active */
html.custom-bg .dm-panel,
html.custom-bg .dm-main {
  background-color: rgba(var(--bg-card-rgb), var(--card-alpha, 1));
  backdrop-filter: blur(12px) saturate(150%);
}
html.custom-bg[data-theme="dark"] .dm-panel,
html.custom-bg[data-theme="dark"] .dm-main {
  background-color: rgba(20, 24, 30, var(--card-alpha, 1));
}
html.custom-bg[data-theme="dark"] .dm-main-head { background: rgba(18,22,28,0.55); }

/* Starfield opacity adjustment */
html.custom-bg[data-theme="dark"] #starfield { opacity: 0.35; }

/* --- Background canvas --- */
#starfield {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.85;
  transition: opacity 400ms ease;
}
[data-theme="dark"] #starfield { opacity: 1; }

/* --- Navbar --- floating pill --- */
.navbar {
  position: fixed;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: calc(100% - 3rem);
  max-width: 1100px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0.45rem 1.25rem;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(231,234,245,0.9);
  border-radius: 100px;
  box-shadow: 0 4px 24px rgba(37,99,235,0.08);
  transition: top 0.35s cubic-bezier(0.4,0,0.2,1),
              transform 0.35s cubic-bezier(0.4,0,0.2,1),
              opacity 0.35s cubic-bezier(0.4,0,0.2,1),
              background var(--transition);
}
[data-theme="dark"] .navbar {
  background: rgba(18,19,28,0.92);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 4px 24px rgba(0,0,0,0.35);
}
.navbar.nav-scrolled { top: 0.5rem; }
.navbar.nav-hidden {
  transform: translate(-50%, -160%) !important;
  opacity: 0 !important;
  pointer-events: none !important;
}
@media (max-width: 640px) {
  .navbar { width: calc(100% - 1rem); padding: 0.35rem 0.75rem; }
}

.nav-brand { display: flex; align-items: center; gap: 8px; text-decoration: none; flex-shrink: 0; }
.nav-brand:hover { text-decoration: none; }
.nav-logo {
  width: 28px; height: 28px;
  border-radius: 7px;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.nav-logo img, .nav-logo svg { width: 28px; height: 28px; display: block; }
.nav-title {
  font-size: 14px; font-weight: 700; color: var(--text-1);
  letter-spacing: -0.4px;
  line-height: 1;
}

.nav-actions { display: flex; align-items: center; gap: 6px; flex: 1; justify-content: flex-end; }

/* EN | ID toggle --- pill style */
.lang-toggle {
  display: flex; align-items: center;
  background: transparent;
  border: none;
  border-radius: 20px;
  padding: 2px 3px;
  gap: 1px;
}
.lang-opt {
  padding: 3px 10px;
  background: none; border: none;
  border-radius: 16px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.6px;
  color: var(--text-3); cursor: pointer; font-family: var(--font);
  transition: all var(--transition);
}
.lang-opt:hover { color: var(--amber); background: var(--amber-soft); }
.lang-opt.active { background: var(--amber); color: #fff; }
.lang-sep { display: none; }

/* Theme & icon buttons --- borderless circle */
.nav-lang {
  width: 34px; height: 34px;
  background: transparent;
  border: none;
  border-radius: 50%;
  color: var(--text-2); font-size: 15px;
  cursor: pointer; font-family: var(--font);
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center;
  padding: 0;
}
.nav-lang:hover { background: var(--amber-soft); color: var(--amber); }

/* Nav sep */
.nav-sep { width: 1px; height: 20px; background: var(--border); margin: 0 2px; }
.nav-mobile-menu { display: none; }

/* Nav buttons */
.nav-btn {
  padding: 5px 14px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--text-2); font-size: 12px; font-weight: 600; letter-spacing: 0.2px;
  cursor: pointer; text-decoration: none;
  transition: all var(--transition);
  display: flex; align-items: center; gap: 4px;
  white-space: nowrap;
}
.nav-btn:hover { border-color: var(--amber); color: var(--amber); text-decoration: none; background: var(--amber-soft); }
.nav-btn-admin {
  background: var(--amber-btn);
  border-color: transparent;
  color: #fff; font-weight: 700;
  box-shadow: 0 3px 12px rgba(37,99,235,0.30);
}
.nav-btn-admin:hover {
  background: linear-gradient(135deg, #2563EB, #60A5FA, #e0f2fe);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,99,235,0.50);
  transform: translateY(-1px);
}

/* Realtime WIB clock --- centered via flexbox */
.nav-clock {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-3);
  letter-spacing: 0.03em;
  white-space: nowrap;
  pointer-events: none;
}
@media (max-width: 768px) { .nav-clock { display: none; } }

/* --- Profile Dropdown --- */
.nav-profile-wrap {
  position: relative;
}
.nav-profile-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 10px 4px 4px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--text-2);
  font-size: 12px; font-weight: 600;
  cursor: pointer; font-family: var(--font);
  transition: all var(--transition);
}
.nav-profile-btn:hover {
  border-color: var(--border-hov);
  color: var(--text-1);
}
.nav-profile-avatar {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--amber), var(--amber-dim));
  color: #fff;
  font-weight: 800; font-size: 11px;
  display: flex; align-items: center; justify-content: center;
}
.nav-profile-name {
  margin-right: 2px;
}
.nav-profile-btn svg {
  transition: transform var(--transition);
}
.nav-profile-wrap.open .nav-profile-btn svg {
  transform: rotate(180deg);
}
.nav-profile-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 160px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 6px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: all var(--transition);
  z-index: 1000;
}
.nav-profile-wrap.open .nav-profile-dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.nav-profile-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%;
  padding: 9px 12px;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-2);
  font-size: 13px; font-weight: 500;
  font-family: var(--font);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
}
.nav-profile-item:hover {
  background: var(--bg-card-hov);
  color: var(--text-1);
}
.nav-profile-logout:hover {
  background: var(--red-bg);
  color: var(--red);
}
@media (max-width: 768px) {
  .nav-profile-name { display: none; }
  .nav-profile-btn { padding: 4px; }
}

/* --- Nav status pill --- */
.nav-status {
  display: flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  color: var(--text-3);
  margin-left: 12px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.nav-status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
  position: relative;
}
.nav-status-dot::after {
  content: '';
  position: absolute; inset: -3px;
  border-radius: 50%;
  background: rgba(70,184,124,0.25);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100%{ opacity:0.6; transform:scale(1); }
  50%{ opacity:0; transform:scale(1.8); }
}

/* --- Main Shell --- */
.dm-shell {
  position: relative; z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 28px 64px;
  min-height: 100vh;
}
@media (max-width: 640px) {
  .dm-shell { padding: 80px 16px 48px; }
}

/* --- Hero Header --- */
.dm-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.dm-head-left {}
.dm-head-title {
  font-family: var(--font-display);
  font-size: 2.2rem; font-weight: 700;
  color: var(--text-1);
  letter-spacing: -0.04em; line-height: 1.1;
  margin-bottom: 6px;
}
.dm-head-title em {
  font-style: normal;
  background: linear-gradient(90deg, #1d4ed8 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.dm-head-sub {
  font-size: 0.875rem; color: var(--text-3); font-weight: 400;
}
.dm-head-figures {
  display: flex; gap: 32px;
  flex-shrink: 0;
}
.dm-figure {
  display: flex; flex-direction: column; align-items: flex-end; gap: 2px;
}
.dm-figure b {
  font-family: var(--font-display);
  font-size: 1.6rem; font-weight: 700; color: var(--text-1);
  letter-spacing: -0.04em; line-height: 1;
}
.dm-figure span {
  font-size: 0.68rem; color: var(--text-3); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.06em;
  white-space: nowrap;
}

/* --- Mascot/Decoration Image --- */
.mascot-deco {
  position: fixed;
  display: none;
  pointer-events: none;
  z-index: 50;
  transform: translate(-50%, -50%);
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  transition: opacity 0.3s ease;
}
.mascot-deco.mascot-editable {
  pointer-events: auto;
  cursor: move;
  outline: 2px dashed var(--amber);
  outline-offset: 4px;
}
.mascot-deco.mascot-dragging {
  opacity: 0.7;
}

@media (max-width: 768px) {
  .mascot-deco { width: 76px; }
}

/* --- Two-column grid --- */
.dm-grid {
  display: grid;
  grid-template-columns: 290px 1fr;
  gap: 20px;
  align-items: flex-start;
}

/* --- Sidebar --- */
.dm-side {
  display: flex; flex-direction: column; gap: 12px;
  position: sticky; top: calc(5rem + 24px);
}

/* Panel card */
.dm-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px;
  display: flex; flex-direction: column; gap: 12px;
  box-shadow: 0 2px 8px rgba(37,99,235,0.06), 0 8px 24px rgba(0,0,0,0.05);
  transition: box-shadow var(--transition);
}
[data-theme="dark"] .dm-panel {
  box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset, 0 8px 28px rgba(0,0,0,0.45);
}
.dm-panel-title {
  font-size: 10px; font-weight: 800;
  color: var(--text-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}


/* Email address row */
.dm-address {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 50px;
}
.dm-address-icon { color: var(--amber); flex-shrink: 0; }
.dm-address-text {
  flex: 1; min-width: 0;
  font-family: var(--font-mono); font-size: 12px; font-weight: 600;
  color: var(--text-1); word-break: break-all;
}
.dm-copy-btn {
  width: 30px; height: 30px; flex-shrink: 0;
  display: grid; place-items: center;
  background: var(--amber-soft); border: none;
  border-radius: 50%; color: var(--amber); cursor: pointer;
  transition: all var(--transition);
}
.dm-copy-btn:hover { background: var(--amber); color: #fff; transform: scale(1.08); }

/* Input field --- username + domain select + arrow button */
.dm-field {
  display: flex; align-items: stretch;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 10px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.dm-field:focus-within {
  border-color: var(--amber);
  box-shadow: 0 0 0 4px var(--amber-glow);
}
.dm-field input {
  flex: 1; min-width: 0;
  border: 0; background: transparent;
  padding: 11px 16px;
  font-family: var(--font-mono); font-size: 0.875rem;
  color: var(--text-1); outline: none;
}
.dm-field input::placeholder { color: var(--text-3); }
.dm-field input::-webkit-contacts-auto-fill-button,
.dm-field input::-webkit-credentials-auto-fill-button { visibility: hidden; display: none !important; }
.dm-apply {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px; padding: 0 16px; flex-shrink: 0;
  border: 0; border-left: 1px solid var(--border);
  border-radius: 0;
  background: var(--bg-card); color: var(--text-3);
  font-family: var(--font); font-size: 0.85rem; font-weight: 700;
  cursor: pointer; transition: all var(--transition); white-space: nowrap;
}
.dm-apply:hover { color: var(--amber); }
.dm-apply[data-siap="1"] { background: var(--amber); color: #fff; }
.dm-apply[data-siap="1"]:hover { background: var(--amber-dim); }

/* Domain select */
.dm-domain-select {
  width: 100%;
  padding: 11px 16px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  color: var(--text-1); font-family: var(--font); font-size: 0.875rem;
  cursor: pointer; outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%2371717a' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 12px center;
  background-repeat: no-repeat;
  background-size: 18px;
  padding-right: 36px;
}
.dm-domain-select:focus { border-color: var(--amber); box-shadow: 0 0 0 4px var(--amber-glow); }
.dm-field .dm-domain-select {
  border: none; border-left: 1px solid var(--border); border-radius: 0;
  background-color: transparent; padding: 0 30px 0 10px; font-size: 0.8rem;
  box-shadow: none; width: auto; flex-shrink: 0;
}

.dm-actions-col { display: flex; flex-direction: row; gap: 8px; margin-top: 4px; }
/* JestMail-style 3-button row */
.dm-actions-row { display: flex; gap: 8px; margin-top: 2px; }
.dm-action-btn {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 5px;
  padding: 9px 8px;
  background: var(--bg); border: 1.5px solid var(--border); border-radius: 14px;
  color: var(--text-2); font-family: var(--font); font-size: 0.78rem; font-weight: 700;
  cursor: pointer; transition: all var(--transition); white-space: nowrap;
}
.dm-action-btn:hover { border-color: var(--amber); color: var(--amber); background: var(--amber-soft); }
.dm-action-btn:active { transform: scale(0.97); }
.dm-action-primary {
  background: linear-gradient(135deg, var(--amber), var(--amber-dim));
  color: #fff; border-color: transparent;
  box-shadow: 0 3px 12px var(--amber-glow);
}
.dm-action-primary:hover { background: linear-gradient(135deg, var(--amber-dim), var(--amber)); color: #fff; border-color: transparent; transform: translateY(-1px); }

/* Sidebar info footer */
.dm-panel-footer {
  border-top: 1px solid var(--border);
  padding-top: 12px;
  display: flex; flex-direction: column; gap: 7px;
}
.dm-footer-row {
  display: flex; align-items: center; gap: 7px;
  font-size: 11px; color: var(--text-3); font-weight: 500;
}
.dm-footer-row svg { flex-shrink: 0; color: var(--amber); opacity: 0.7; }

/* Buttons */
.dm-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 10px 16px;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  color: var(--text-2); font-family: var(--font); font-size: 0.82rem; font-weight: 700;
  cursor: pointer; transition: all var(--transition); white-space: nowrap;
}
.dm-btn:hover { background: var(--amber-soft); border-color: var(--amber); color: var(--amber); }
.dm-btn:active { transform: scale(0.97); }
.dm-btn-random { flex: 1; background: var(--amber-btn); color: #fff; border-color: transparent; box-shadow: 0 2px 8px rgba(37,99,235,0.25); }
.dm-btn-random:hover { opacity: 0.88; background: var(--amber-btn); color: #fff; border-color: transparent; }
.dm-btn-custom { flex: 1; background: var(--amber-btn); color: #fff; border-color: transparent; box-shadow: 0 2px 8px rgba(37,99,235,0.25); }
.dm-btn-custom:hover { opacity: 0.88; background: var(--amber-btn); color: #fff; border-color: transparent; }
.dm-hints { display: flex; flex-direction: column; gap: 5px; margin-top: 12px; }
.dm-hints span { font-size: 0.72rem; color: var(--text-3); font-weight: 500; display: flex; align-items: center; gap: 5px; }

/* Create / primary button --- kept for JS compat */
.btn-primary {
  padding: 12px 16px;
  background: var(--amber-btn);
  color: #fff; font-weight: 700; font-size: 0.875rem; font-family: var(--font);
  border: none; border-radius: 14px;
  cursor: pointer; width: 100%;
  transition: all var(--transition);
  letter-spacing: 0.02em;
  box-shadow: 0 4px 16px var(--amber-glow);
}
.btn-primary:hover { opacity: 0.92; box-shadow: 0 6px 24px var(--amber-glow); transform: translateY(-1px); }
.btn-primary:active { transform: scale(0.98); }

.btn-secondary {
  padding: 9px 16px;
  background: transparent; border: 1.5px solid var(--border);
  color: var(--text-2); font-size: 0.875rem; font-weight: 600; font-family: var(--font);
  border-radius: 14px; cursor: pointer; width: 100%;
  transition: all var(--transition);
}
.btn-secondary:hover { background: var(--amber-soft); border-color: var(--amber); color: var(--amber); }


/* --- Main inbox area --- */
.dm-main {
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  min-height: 520px;
  box-shadow: 0 2px 8px rgba(37,99,235,0.06), 0 8px 32px rgba(0,0,0,0.07);

}
[data-theme="dark"] .dm-main {
  box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset, 0 8px 32px rgba(0,0,0,0.5);
}

.dm-main-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
  position: static; z-index: 10;
  background: var(--nav-bg); backdrop-filter: blur(12px);
  transition: background var(--transition);
}
[data-theme="dark"] .dm-main-head { background: rgba(18,19,28,0.95); }

.dm-section-title {
  font-size: 15px; font-weight: 800; color: var(--text-1); letter-spacing: -0.3px;
  display: flex; align-items: center; gap: 10px;
}
.inbox-badge {
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--text-3);
  background: var(--bg); border: 1px solid var(--border);
  padding: 3px 10px; border-radius: 20px;
}

/* API doc note at bottom of inbox */
.dm-doc-note {
  padding: 14px 22px;
  border-top: 1px solid var(--border);
  font-size: 12px; color: var(--text-3);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  flex-wrap: wrap;
}
.dm-doc-note a { color: var(--amber); font-weight: 600; }

/* Legacy aliases for JS compat */
.inbox-panel { display: contents; }
.inbox-header { display: contents; }
.inbox-header-left { display: contents; }
.inbox-title { display: none; }
.btn-refresh { display: none; }
.email-input { display: none; }
.email-input-row { display: none; }
.domain-select { display: none; }
.current-email { display: none; }
.current-email-row { display: none; }
.current-email-box { display: contents; }
.icon-btn { display: none; }
.sb-card { display: contents; }
.sb-card-label { display: none; }
.sb-howto { display: none; }
.sb-stats { display: none; }

/* Message list */
.msg-list { flex: 1; overflow-y: auto; overflow-x: hidden; }

.msg-item {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 150ms ease;
  display: flex; gap: 13px; align-items: center;
  position: relative;
}
.msg-item:last-child { border-bottom: none; }
.msg-item:hover { background: var(--bg-hover); }
.msg-item.unread .msg-avatar::after {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 9px; height: 9px;
  background: var(--amber); border-radius: 50%;
  border: 2px solid var(--bg-card);
}
.msg-avatar {
  position: relative;
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--amber-soft);
  color: var(--amber); font-weight: 800; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; overflow: hidden;
}
.msg-content { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.msg-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.msg-from { font-size: 13px; font-weight: 700; color: var(--text-1); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-time {
  font-size: 11px; font-weight: 600; color: var(--text-3);
  background: var(--bg-hover); border: 1px solid var(--border);
  padding: 2px 8px; border-radius: 20px; flex-shrink: 0; white-space: nowrap;
}
.msg-subject { font-size: 13px; font-weight: 700; color: var(--text-1); letter-spacing: -0.1px; line-height: 1.3; }
.msg-item.unread .msg-subject { color: var(--text-1); }
.msg-preview { font-size: 12px; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.msg-otp-row { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.msg-otp-badge {
  font-size: 17px; font-weight: 800; color: var(--amber);
  background: var(--amber-soft);
  border-radius: 50px; padding: 4px 16px;
  font-family: var(--font-mono); letter-spacing: 3px;
}
.msg-otp-copy {
  font-size: 11px; font-weight: 700; padding: 5px 12px;
  background: transparent; border: 1.5px solid var(--border);
  border-radius: 14px; color: var(--text-2);
  cursor: pointer; font-family: var(--font);
  transition: all var(--transition);
}
.msg-otp-copy:hover { background: var(--amber); color: #fff; border-color: var(--amber); }

/* Empty state */
.empty-state {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 60px 24px 60px;
  text-align: center;
  overflow: visible;
}
.empty-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.35; filter: grayscale(1); }
.empty-title { font-size: 16px; font-weight: 700; color: var(--text-1); margin-bottom: 8px; }
.empty-sub { font-size: 13px; color: var(--text-3); line-height: 1.7; max-width: 280px; }
.empty-sub a { color: var(--amber); font-weight: 600; }

/* --- Custom Email Modal --- */
/* dm-action-custom: same purple as primary */
.dm-action-custom {
  background: linear-gradient(135deg, var(--amber), var(--amber-dim));
  color: #fff; border-color: transparent;
  box-shadow: 0 3px 12px var(--amber-glow);
}
.dm-action-custom:hover { background: linear-gradient(135deg, var(--amber-dim), var(--amber)); color: #fff; border-color: transparent; transform: translateY(-1px); }

/* --- Modal overlay (shared) --- */
.modal-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 1100;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(10px);
  align-items: center; justify-content: center; padding: 24px;
}
.modal-overlay.open { display: flex; animation: fadeIn 160ms ease; }

/* Custom Email modal card */
.custom-modal {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
  width: calc(100% - 32px); max-width: 340px;
  animation: slideUp 200ms cubic-bezier(0.4,0,0.2,1);
  overflow: hidden;
}
[data-theme="dark"] .custom-modal { background: #1e1e2e; }
.custom-modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 20px 0;
}
.custom-modal-title {
  font-size: 16px; font-weight: 700; color: #1a1a2e;
  font-family: var(--font);
}
[data-theme="dark"] .custom-modal-title { color: var(--text-1); }
.custom-modal-close {
  background: none; border: none; color: #94a3b8;
  cursor: pointer; padding: 4px; border-radius: 6px;
  display: flex; align-items: center;
  transition: color var(--transition);
}
.custom-modal-close:hover { color: var(--text-1); }
.custom-modal-body { padding: 16px 20px 20px; display: flex; flex-direction: column; gap: 12px; }
.custom-modal-label {
  font-size: 13px; font-weight: 600; color: #374151;
  font-family: var(--font);
}
[data-theme="dark"] .custom-modal-label { color: var(--text-2); }
.custom-modal-field {
  display: flex; align-items: center;
  border: 2px solid var(--amber);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.custom-modal-field:focus-within { box-shadow: 0 0 0 4px var(--amber-glow); }
[data-theme="dark"] .custom-modal-field { background: #12131c; }
.custom-modal-field input {
  flex: 1; padding: 11px 14px;
  border: none; border-radius: 0;
  background: transparent; color: #1a1a1a;
  font-family: var(--font-mono); font-size: 13px;
  outline: none; box-sizing: border-box; min-width: 0;
}
[data-theme="dark"] .custom-modal-field input { color: var(--text-1); }
.custom-modal-field input:focus { box-shadow: none; }
.custom-modal-field input::placeholder { color: #9ca3af; }
.custom-modal-submit {
  width: 100%; padding: 13px;
  background: var(--amber-btn);
  color: #fff; font-weight: 700; font-size: 14px; font-family: var(--font);
  border: none; border-radius: 10px; cursor: pointer;
  transition: all var(--transition);
  box-shadow: 0 4px 16px var(--amber-glow);
}
.custom-modal-submit:hover { opacity: 0.92; transform: translateY(-1px); box-shadow: 0 6px 24px var(--amber-glow); }
.custom-modal-submit:active { transform: scale(0.98); }


.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  width: 100%; max-width: 700px;
  max-height: 88vh;
  display: flex; flex-direction: column;
  animation: slideUp 200ms cubic-bezier(0.4,0,0.2,1);
  overflow: hidden;
}
/* Top bar */
.modal-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
  flex-shrink: 0;
}
[data-theme="dark"] .modal-topbar { background: #12131c; }
.modal-back {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--amber-soft); border: 1px solid var(--border);
  border-radius: 50px; padding: 6px 14px;
  font-size: 12px; font-weight: 600; color: var(--amber);
  cursor: pointer; font-family: var(--font); transition: all var(--transition);
}
.modal-back:hover { background: var(--amber); color: #fff; border-color: var(--amber); }
.modal-delete {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.3);
  border-radius: 50px; padding: 6px 14px;
  font-size: 12px; font-weight: 600; color: #ef4444;
  cursor: pointer; font-family: var(--font); transition: all var(--transition);
}
.modal-delete:hover { background: #ef4444; color: #fff; border-color: #ef4444; }
.modal-actions { display: flex; align-items: center; gap: 8px; }
.modal-action-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 14px;
  font-size: 12px; font-weight: 600; color: var(--text-2);
  cursor: pointer; font-family: var(--font); transition: all var(--transition);
}
.modal-action-btn:hover { border-color: var(--border-hov); color: var(--text-1); }
.modal-action-danger { color: var(--red); }
.modal-action-danger:hover { background: var(--red-bg); border-color: var(--red); color: var(--red); }
/* Header: subject + meta + OTP */
.modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
  flex-shrink: 0;
  display: flex; flex-direction: column; gap: 6px;
}
[data-theme="dark"] .modal-header { background: #12131c; }
.modal-subject-row { display: flex; align-items: flex-start; gap: 12px; }
.modal-sender-avatar {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--amber-soft); color: var(--amber);
  font-weight: 800; font-size: 15px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; overflow: hidden;
}
.modal-subject { font-size: 15px; font-weight: 700; color: var(--text-1); letter-spacing: -0.3px; }
.modal-meta { font-size: 11px; color: var(--text-3); line-height: 1.7; margin-top: 2px; }
/* OTP block */
.modal-otp-block {
  display: flex; align-items: center; justify-content: space-between;
  background: linear-gradient(135deg, rgba(37,99,235,0.12), rgba(29,78,216,0.08));
  border: 1px solid rgba(37,99,235,0.20);
  border-radius: 12px; padding: 12px 16px;
  margin-top: 12px; gap: 12px;
}
.modal-otp-left { display: flex; align-items: center; gap: 10px; color: var(--amber); }
.modal-otp-label { font-size: 9px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--amber); margin-bottom: 4px; }
.modal-otp-code { font-family: var(--font-mono); font-size: 22px; font-weight: 800; color: var(--text-1); letter-spacing: 4px; }
.modal-otp-copy {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--amber); border: none;
  border-radius: 8px; padding: 8px 16px;
  font-size: 12px; font-weight: 700; color: #fff;
  cursor: pointer; font-family: var(--font); transition: all var(--transition); white-space: nowrap;
}
.modal-otp-copy:hover { background: var(--amber-dim); transform: translateY(-1px); }
/* Body */
.modal-body {
  flex: 1; overflow-y: auto;
  background: #ffffff;
  color: #1a1a1a;
  font-size: 13px; line-height: 1.8;
}
[data-theme="dark"] .modal-body { background: #ffffff; color: #1a1a1a; }
.modal-body-inner { padding: 24px 28px; }
.modal-body iframe { width: 100%; border: none; min-height: 300px; display: block; }

/* --- Toast --- */
.toast-container { position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%); z-index: 9999; display: flex; flex-direction: column; gap: 8px; align-items: center; pointer-events: none; }
.toast {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 20px 11px 14px;
  background: #1c1c2e;
  border-radius: 100px;
  font-size: 13px; font-weight: 600; color: #fff;
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
  animation: toastIn 280ms cubic-bezier(0.22,1,0.36,1);
  white-space: nowrap; pointer-events: auto;
  max-width: calc(100vw - 48px);
}
.toast-icon {
  width: 20px; height: 20px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; flex-shrink: 0;
}
.toast.success .toast-icon { background: #22c55e; }
.toast.error   .toast-icon { background: #ef4444; }
.toast.info    .toast-icon { background: #3b82f6; }
.toast.fadeout { animation: toastOut 200ms ease forwards; }

/* --- Mobile sidebar toggle --- */
.sidebar-toggle {
  display: none;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-2);
  font-size: 18px; width: 36px; height: 36px;
  cursor: pointer; align-items: center; justify-content: center;
  flex-shrink: 0; transition: all var(--transition);
}
.sidebar-toggle:hover { color: var(--text-1); border-color: var(--border-hov); }

/* --- Animations --- */
@keyframes fadeIn    { from { opacity:0; } to { opacity:1; } }
@keyframes slideUp   { from { opacity:0; transform:translateY(24px); } to { opacity:1; transform:translateY(0); } }
@keyframes slideIn   { from { opacity:0; transform:translateY(-16px) scale(0.97); } to { opacity:1; transform:translateY(0) scale(1); } }
@keyframes scaleIn   { from { opacity:0; transform:scale(0.92); } to { opacity:1; transform:scale(1); } }
@keyframes dropDown { from { opacity:0; transform:scaleY(0.92) translateY(-8px); } to { opacity:1; transform:scaleY(1) translateY(0); } }
@keyframes slideInRight { from { opacity:0; transform:translateX(100%); } to { opacity:1; transform:translateX(0); } }
@keyframes toastIn   { from { opacity:0; transform:translateY(16px) scale(0.95); } to { opacity:1; transform:translateY(0) scale(1); } }
@keyframes toastOut  { to   { opacity:0; transform:translateY(8px) scale(0.97); } }
@keyframes popIn     { 0%{ opacity:0; transform:scale(0.7); } 70%{ transform:scale(1.08); } 100%{ opacity:1; transform:scale(1); } }
@keyframes shimmer   { 0%,100%{ opacity:1; } 50%{ opacity:0.5; } }
@keyframes spin      { to { transform:rotate(360deg); } }
@keyframes spin-once { from { transform:rotate(0deg); } to { transform:rotate(360deg); } }
@keyframes pulse-ring { 0%{ box-shadow:0 0 0 0 var(--amber-glow); } 70%{ box-shadow:0 0 0 8px transparent; } 100%{ box-shadow:0 0 0 0 transparent; } }
@keyframes bounce-in { 0%{ opacity:0; transform:scale(0.6) translateY(10px); } 65%{ transform:scale(1.08) translateY(-4px); } 85%{ transform:scale(0.96) translateY(2px); } 100%{ opacity:1; transform:scale(1) translateY(0); } }
@keyframes checkmark { 0%{ opacity:0; transform:scale(0.5) rotate(-30deg); } 60%{ transform:scale(1.2) rotate(5deg); } 100%{ opacity:1; transform:scale(1) rotate(0deg); } }
@keyframes countUp   { from{ opacity:0; transform:translateY(8px); } to{ opacity:1; transform:translateY(0); } }
@keyframes reveal    { from{ opacity:0; transform:translateY(20px); } to{ opacity:1; transform:translateY(0); } }

/* Entrance: page load stagger */
.anim-entrance {
  opacity: 0;
  animation: slideUp 500ms cubic-bezier(0.22,1,0.36,1) forwards;
}
.anim-entrance:nth-child(1) { animation-delay: 60ms; }
.anim-entrance:nth-child(2) { animation-delay: 120ms; }
.anim-entrance:nth-child(3) { animation-delay: 180ms; }
.anim-entrance:nth-child(4) { animation-delay: 240ms; }

/* Scroll fade-in */
.reveal { opacity:0; transform:translateY(20px); transition:opacity 500ms ease,transform 500ms cubic-bezier(0.22,1,0.36,1); }
.reveal.visible { opacity:1; transform:translateY(0); }

/* Email bar pulse after inbox created */
.dm-address.pulse-once { animation: pulse-ring 600ms ease; }

/* Message slide-in for new items */
.msg-item.msg-new { animation: slideIn 300ms cubic-bezier(0.22,1,0.36,1); }

/* OTP block bounce */
.modal-otp-block.otp-appear { animation: bounce-in 450ms cubic-bezier(0.22,1,0.36,1); }

/* Modal scale-up (override slideUp) */
.modal { animation: scaleIn 220ms cubic-bezier(0.22,1,0.36,1) !important; }
.custom-modal { animation: scaleIn 220ms cubic-bezier(0.22,1,0.36,1) !important; }

/* Copy button checkmark state */
.dm-copy-btn.copied svg { display:none; }
.dm-copy-btn.copied::after { content:'\2713'; font-size:14px; font-weight:700; color:var(--green); }
.dm-copy-btn.copied { background:var(--green-bg); border-color:var(--green); animation:checkmark 300ms cubic-bezier(0.22,1,0.36,1); }

/* Refresh spin */
.refresh-spinning { animation: spin 700ms linear infinite; }

/* Sidebar backdrop overlay */
.sidebar-backdrop {
  display:none;
  position:fixed; inset:0; z-index:195;
  background:rgba(0,0,0,0.45);
  backdrop-filter:blur(2px);
  animation:fadeIn 220ms ease;
}
.sidebar-backdrop.active { display:block; }

/* Count-up number */
.count-up { animation: countUp 400ms cubic-bezier(0.22,1,0.36,1) both; }

/* Hero title words */
.hero-word {
  display:inline-block;
  opacity:0;
  animation: slideUp 500ms cubic-bezier(0.22,1,0.36,1) forwards;
}

/* --- Loading spinner --- */
.spinner {
  display: inline-block; width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.1);
  border-top-color: var(--amber);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Admin / API-doc pages shared --- */
.page-center {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .dm-head-figures { gap: 20px; }
  .dm-figure b { font-size: 1.3rem; }
}

@media (max-width: 768px) {
  .navbar { padding: 0 14px; gap: 8px; }
  .nav-title { font-size: 13px; }
  .nav-actions { gap: 6px; }
  .nav-btn { padding: 5px 10px; font-size: 11px; }
  .nav-status { display: none; }
  .navbar #navDocsBtn, .navbar #navApiBtn, .navbar .nav-sep, .navbar #nav2faBtn, .navbar a[href="/2fa.html"], .navbar #navAdminBtn { display: none; }
  .sidebar-toggle { display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 50%; background: var(--amber-soft); border: 1px solid var(--border); color: var(--amber); font-size: 15px; cursor: pointer; }

  /* Mobile nav menu --- compact dropdown */
  .nav-mobile-backdrop {
    display: none; position: fixed; inset: 0; z-index: 1000;
  }
  .nav-mobile-backdrop.open { display: block; }

  .nav-mobile-menu {
    display: none;
    position: fixed;
    top: 72px; left: 12px; right: 12px;
    background: var(--bg-card);
    z-index: 1001;
    flex-direction: column;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.14), 0 2px 8px rgba(0,0,0,0.08);
    border: 1px solid var(--border);
    overflow: hidden;
    animation: dropDown 180ms cubic-bezier(0.22,1,0.36,1);
    transform-origin: top center;
  }
  .nav-mobile-menu.open { display: flex; }

  /* Header: brand + X */
  .nav-mobile-header {
    display: flex; align-items: center; justify-content: flex-end;
    padding: 12px 16px 8px;
  }
  .nav-mobile-brand {
    font-weight: 700; font-size: 15px; color: var(--text-1);
  }
  .nav-mobile-close {
    background: none; border: none; cursor: pointer;
    color: var(--text-2); font-size: 18px; line-height: 1;
    padding: 4px 6px; border-radius: 6px;
    transition: background var(--transition), color var(--transition);
  }
  .nav-mobile-close:hover { background: var(--bg-hover); color: var(--text-1); }

  /* Links */
  .nav-mobile-links { display: flex; flex-direction: column; }
  .nav-mobile-item {
    display: flex; align-items: center;
    padding: 13px 20px;
    text-decoration: none; color: var(--text-1);
    font-size: 14px; font-weight: 500;
    border-top: 1px solid var(--border);
    transition: background var(--transition), color var(--transition);
  }
  .nav-mobile-item:hover { background: var(--bg-hover); color: var(--amber); text-decoration: none; }
  .nav-mobile-item.active-page { color: var(--amber); font-weight: 600; }

  /* Admin button */
  .nav-mobile-footer { padding: 12px 16px 16px; }
  .nav-mobile-admin-btn {
    display: block; width: 100%; text-align: center;
    padding: 11px 0;
    background: var(--amber-btn); color: #fff;
    border-radius: 10px; font-weight: 700; font-size: 13px;
    text-decoration: none; transition: opacity var(--transition);
  }
  .nav-mobile-admin-btn:hover { opacity: 0.88; text-decoration: none; color: #fff; }
  .nav-mobile-profile { display: flex; flex-direction: column; gap: 10px; }
  .nav-mobile-profile-info { display: flex; align-items: center; gap: 10px; padding: 4px 0; }
  .nav-mobile-profile-actions { display: flex; gap: 8px; }
  .nav-mobile-profile-btn {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px;
    padding: 9px 0; border-radius: 10px; font-size: 13px; font-weight: 600; cursor: pointer;
    background: var(--bg-hover); color: var(--text-1); border: 1px solid var(--border);
    text-decoration: none; transition: background var(--transition), color var(--transition);
  }
  .nav-mobile-profile-btn:hover { background: var(--border); text-decoration: none; color: var(--text-1); }
  .nav-mobile-logout { color: #ef4444; border-color: rgba(239,68,68,0.2); background: rgba(239,68,68,0.06); }
  .nav-mobile-logout:hover { background: rgba(239,68,68,0.12); color: #ef4444; }


  /* Shell */
  .dm-shell { padding: 70px 16px 40px; min-height: 100vh; }

  /* Hero: show, centered */
  .dm-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px 0 20px;
    gap: 8px;
  }
  .dm-head-figures { display: none; }
  .dm-head-title { font-size: 1.6rem; }
  .dm-head-sub { font-size: 0.85rem; }

  /* Single column stack */
  .dm-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  /* Sidebar: full width, normal flow */
  .dm-side {
    position: static;
    width: 100%;
    height: auto;
    transform: none;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  /* Inbox: full width, rounded, stretches */
  .dm-main {
    display: flex;
    border-radius: var(--radius-lg);
    min-height: 400px;
  }
  .dm-main-head { position: static; }

  .msg-item { padding: 12px 16px; }

  .modal { margin: 16px; }
  .modal-overlay { align-items: center; padding: 16px; }

  .toast-container { bottom: 16px; }
  .toast { font-size: 12px; }
}

@media (max-width: 480px) {
  .dm-head-title { font-size: 1.3rem; }
  .nav-btn { padding: 4px 8px; font-size: 10px; }
  .modal { max-height: 95vh; }
}

@media (max-width: 360px) {
  .navbar { padding: 0 10px; gap: 6px; }
  .nav-title { display: none; }
  .lang-toggle { display: none; }
  .nav-btn-admin { padding: 5px 10px; }
}

/* --- VMAIL-inspired styles --- */

/* Grid dot background on inbox panel (dark mode) */
[data-theme="dark"] .inbox-panel {
  background-image:
    linear-gradient(0deg, rgba(122,122,122,0.05) 1px, transparent 0),
    linear-gradient(90deg, rgba(122,122,122,0.05) 1px, transparent 0);
  background-position: 50%;
  background-size: 24px 24px;
}

/* Inbox header --- dark zinc style */
[data-theme="dark"] .inbox-header {
  background: rgba(24,24,27,0.92);
  border-bottom-color: rgba(6,182,212,0.15);
}

/* Email items --- VMAIL dark style */
[data-theme="dark"] .msg-item {
  border-bottom-color: rgba(63,63,70,0.6);
}
[data-theme="dark"] .msg-item:hover {
  background: rgba(39,39,42,0.8);
}

/* Cool-btn: glitch text animation on create button */
.btn-primary {
  position: relative;
  overflow: hidden;
  letter-spacing: 0.02em;
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 30%, rgba(255,255,255,0.22) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 500ms ease;
}
.btn-primary:hover::after {
  transform: translateX(100%);
}

/* 3D Box loader --- exact port from VMAIL */
.vmail-loader {
  scale: 2.8;
  height: 50px;
  width: 40px;
  margin: 20px auto 70px;
  flex-shrink: 0;
}
.vmail-box {
  position: relative;
  opacity: 0;
  left: 10px;
}
.vmail-box .side-left {
  position: absolute;
  background-color: #0891b2;
  width: 19px;
  height: 5px;
  transform: skew(0deg, -25deg);
  top: 14px;
  left: 10px;
}
.vmail-box .side-right {
  position: absolute;
  background-color: #0b9fc4;
  width: 19px;
  height: 5px;
  transform: skew(0deg, 25deg);
  top: 14px;
  left: -9px;
}
.vmail-box .side-top {
  position: absolute;
  background-color: #19b6dd;
  width: 20px;
  height: 20px;
  rotate: 45deg;
  transform: skew(-20deg, -20deg);
}
.vmail-box:nth-child(1) { animation: vbox-from-left 4s infinite; }
.vmail-box:nth-child(2) { animation: vbox-from-right 4s infinite; animation-delay: 1s; }
.vmail-box:nth-child(3) { animation: vbox-from-left 4s infinite; animation-delay: 2s; }
.vmail-box:nth-child(4) { animation: vbox-from-right 4s infinite; animation-delay: 3s; }

@keyframes vbox-from-left {
  0%   { z-index:20; opacity:0; translate:-20px -6px; }
  20%  { z-index:10; opacity:1; translate:0px 0px; }
  40%  { z-index:9;  translate:0px 4px; }
  60%  { z-index:8;  translate:0px 8px; }
  80%  { z-index:7;  opacity:1; translate:0px 12px; }
  100% { z-index:5;  translate:0px 30px; opacity:0; }
}
@keyframes vbox-from-right {
  0%   { z-index:20; opacity:0; translate:20px -6px; }
  20%  { z-index:10; opacity:1; translate:0px 0px; }
  40%  { z-index:9;  translate:0px 4px; }
  60%  { z-index:8;  translate:0px 8px; }
  80%  { z-index:7;  opacity:1; translate:0px 12px; }
  100% { z-index:5;  translate:0px 30px; opacity:0; }
}

/* --- msg-item hover inner border glow --- */
.msg-item {
  margin: 6px 8px;
  border-radius: 12px;
  border-bottom: none !important;
  transition: background 150ms ease, box-shadow 200ms ease;
}
.msg-item:hover {
  box-shadow: 0 0 0 1.5px var(--amber), 0 0 12px rgba(37,99,235,0.12);
}
[data-theme="dark"] .msg-item:hover {
  background: rgba(39,39,42,0.7);
  box-shadow: 0 0 0 1.5px #7c3aed, 0 0 16px rgba(124,58,237,0.22);
}

/* --- Delete Confirm Modal --- */
.del-confirm-overlay {
  display: none; position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.45); backdrop-filter: blur(4px);
  align-items: center; justify-content: center;
}
.del-confirm-overlay.open { display: flex; }
.del-confirm-box {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 18px; padding: 36px 32px 28px;
  max-width: 340px; width: 90%; text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  animation: scaleIn 180ms cubic-bezier(0.22,1,0.36,1);
}
.del-confirm-icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: #fee2e2; display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
[data-theme="dark"] .del-confirm-icon { background: rgba(239,68,68,0.15); }
.del-confirm-title { font-size: 17px; font-weight: 700; color: var(--text-1); margin-bottom: 8px; }
.del-confirm-sub { font-size: 13px; color: var(--text-3); margin-bottom: 24px; }
.del-confirm-actions { display: flex; gap: 10px; justify-content: center; }
.del-confirm-cancel {
  flex: 1; padding: 10px 0; border-radius: 10px;
  border: 1px solid var(--border); background: var(--bg);
  color: var(--text-1); font-size: 14px; font-weight: 600;
  cursor: pointer; transition: all var(--transition);
}
.del-confirm-cancel:hover { background: var(--bg-hover); }
.del-confirm-ok {
  flex: 1; padding: 10px 0; border-radius: 10px;
  border: none; background: #ef4444; color: #fff;
  font-size: 14px; font-weight: 700; cursor: pointer;
  transition: opacity var(--transition);
}
.del-confirm-ok:hover { opacity: 0.88; }

/* msg-item background contrast (inner vs outer card) */
.msg-item { background: var(--bg); }
[data-theme="dark"] .msg-item { background: rgba(255,255,255,0.04); }

/* remove sticky from inbox header */
@media (max-width: 768px) {  }