/*
 * This is a manifest file that'll be compiled into application.css.
 *
 * With Propshaft, assets are served efficiently without preprocessing steps. You can still include
 * application-wide styles in this file, but keep in mind that CSS precedence will follow the standard
 * cascading order, meaning styles declared later in the document or manifest will override earlier ones,
 * depending on specificity.
 *
 * Consider organizing styles into separate files for maintainability.
 */

/* Webmail Modern UI Styles */

:root {
  /* Light mode colors */
  --bg-primary: #f6f8fa;
  --bg-hover: #f1f5f9;
  --bg-card: #fff;
  --bg-form: #f8fafc;
  --bg-form-focus: #fff;
  
  --text-primary: #222;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --text-light: #e2e8f0;
  
  --border-primary: #cbd5e1;
  --border-focus: #0369a1;
  --border-dark: #334155;
  
  --shadow-light: rgba(30,41,59,0.06);
  --shadow-medium: rgba(30,41,59,0.10);
  --shadow-heavy: rgba(30,41,59,0.10);
  
  --btn-primary-bg: linear-gradient(90deg, #0ea5e9 60%, #0369a1 100%);
  --btn-primary-hover: linear-gradient(90deg, #0369a1 60%, #0ea5e9 100%);
  --btn-primary-shadow: rgba(14,165,233,0.10);
  --btn-secondary-bg: #64748b;
  --btn-secondary-hover: #334155;
  --btn-link: #0369a1;
  
  --notice-bg: #e0f2fe;
  --notice-text: #0369a1;
  --alert-bg: #fee2e2;
  --alert-text: #b91c1c;
}

@media (prefers-color-scheme: dark) {
  :root {
    /* Dark mode colors */
    --bg-primary: #000;
    --bg-hover: #333;
    --bg-card: #222;
    --bg-form: #1e293b;
    --bg-form-focus: #232c3a;
    
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-light: #f1f5f9;
    
    --border-primary: #334155;
    --border-focus: #38bdf8;
    --border-dark: #334155;
    
    --shadow-light: rgba(16,23,42,0.18);
    --shadow-medium: rgba(16,23,42,0.28);
    --shadow-heavy: rgba(16,23,42,0.28);
    
    --btn-primary-bg: #444488;
    --btn-primary-hover: #6666dd;
    --btn-primary-shadow: rgba(14,165,233,0.10);
    --btn-secondary-bg: #334155;
    --btn-secondary-hover: #64748b;
    --btn-link: #38bdf8;
    
    --notice-bg: #0e7490;
    --notice-text: #e0f2fe;
    --alert-bg: #7f1d1d;
    --alert-text: #fee2e2;
  }
}

body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.email-body-container {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.email-body-container iframe, .email-body-container div {
    background: white;
    color: black;
    width: 100%;
    flex-grow: 1;
    border: solid 1px #ccc;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    padding: 20px 20px 0px 20px;
}

.jesmail-container {
  display: flex;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 2.5rem 2rem 0rem 2rem;
  max-width: 900px;
  margin: 0 auto;
}
.notice, .alert {
  padding: 0.8em 1.2em;
  border-radius: 6px;
  margin-bottom: 1.5em;
  font-weight: 500;
}
.notice {
  background: var(--notice-bg);
  color: var(--notice-text);
}
.alert {
  background: var(--alert-bg);
  color: var(--alert-text);
}

/* Inbox Styles */
.inbox-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5em;
}
.inbox-header h1 {
  margin: 0;
  font-size: 2em;
  font-weight: 700;
}
.inbox-toolbar {
  display: flex;
  gap: 0.7em;
}
.email-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.email-seen {
}
.email-unseen {
    border: solid 1px #888;
}
.email-list-item {
  background: var(--bg-card);
  border-radius: 4px;
  box-shadow: 0 1px 4px var(--shadow-light);
  margin-bottom: 0.25em;
  padding: 0.25em 0.5em;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.email-list-item-link {
  display: block;
  text-decoration: none;
  color: inherit;
  flex-grow: 1;
}

.email-content {
  display: flex;
  align-items: center;
  gap: 0.5em;
}

.email-list-item-link:focus,
.email-list-item-link:hover {
  text-decoration: none;
}

.email-list-item:hover {
  background: var(--bg-hover);
  box-shadow: 0 2px 8px var(--shadow-medium);
}
.email-subject {
  font-size: 1.1em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  flex: 1;
}
.email-from {
  color: var(--text-secondary);
  font-size: 0.98em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex-shrink: 0;
  max-width: 150px;
}
.email-attachments {
  color: var(--text-secondary);
  font-size: 0.98em;
  flex-shrink: 0;
}

/* Email actions */
.email-actions {
  display: flex;
  gap: 0.3em;
  flex-shrink: 0;
}

.email-action-btn {
  padding: 0.3em 0.6em;
  font-size: 0.8em;
  background: var(--btn-secondary-bg);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  flex: 1;
  min-width: 0;
}

.email-action-btn:hover {
  background: var(--btn-secondary-hover);
}

.email-pin-icon {
  font-size: 1.2em;
  margin-right: 0.5em;
}

.email-pin-duration {
  font-size: 0.7em;
  color: var(--text-muted);
  font-weight: normal;
}

/* Compose Styles */
.compose-container {
  background: var(--bg-card);
  border-radius: 10px;
  box-shadow: 0 2px 12px var(--shadow-heavy);
  padding: 2.5em 2em 2em 2em;
  max-width: 540px;
  margin: 0 auto;
}
.compose-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5em;
}
.compose-header h1 {
  margin: 0;
  font-size: 1.5em;
  font-weight: 700;
}
.btn-link {
  background: none;
  border: none;
  color: var(--btn-link);
  text-decoration: underline;
  cursor: pointer;
  font-size: 1em;
  padding: 0;
}
.compose-form .form-group {
  margin-bottom: 1.3em;
}
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5em;
}
.form-control {
  width: 100%;
  padding: 0.7em 1em;
  border: 1px solid var(--border-primary);
  border-radius: 6px;
  font-size: 1em;
  background: var(--bg-form);
}
.form-control:focus {
  border: 1.5px solid var(--border-focus);
  outline: none;
  background: var(--bg-form-focus);
}

/* Buttons */
.btn {
  display: inline-block;
  font-weight: 600;
  border: none;
  border-radius: 6px;
  padding: 0.7em 1.5em;
  font-size: 1em;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary {
  background: var(--btn-primary-bg);
  color: #fff;
  box-shadow: 0 1px 4px var(--btn-primary-shadow);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--btn-primary-hover);
}
.btn-secondary {
  background: var(--btn-secondary-bg);
  color: #fff;
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--btn-secondary-hover);
}

/* Navigation */
.main-nav {
  margin-bottom: 1.5em;
}

.nav-buttons {
  display: flex;
  gap: 0.5em;
  flex-wrap: wrap;
}

.nav-btn {
  min-height: 44px; /* Touch-friendly minimum size */
  flex: 1 1 auto;
  min-width: 120px;
  text-align: center;
  white-space: nowrap;
}

.nav-buttons form {
  margin: 0;
  flex: 1 1 auto;
  min-width: 120px;
}

.nav-buttons form input[type="submit"] {
  width: 100%;
}

/* Responsive Design */
@media (max-width: 900px) {
  .jesmail-container {
    flex-direction: column;
  }
  .main-content {
    padding: 1rem 0.5rem;
  }
  .nav-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.4em;
  }
  .nav-btn {
    flex: none;
    min-width: auto;
    width: 100%;
    font-size: 0.85em;
    padding: 0.6em 0.5em;
  }
  
  /* Mobile email list - vertical stacking */
  .email-list-item {
    flex-direction: column;
    align-items: stretch;
    padding: 0.5em;
    margin-bottom: 0.3em;
  }
  
  .email-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3em;
    margin-bottom: 0.5em;
  }
  
  .email-subject {
    width: 100%;
    white-space: normal;
    overflow: visible;
    text-overflow: initial;
  }
  
  .email-from {
    width: 100%;
    max-width: none;
    white-space: normal;
    overflow: visible;
    text-overflow: initial;
  }
  
  .email-actions {
    gap: 0.3em;
  }
  
  .email-action-btn {
    font-size: 0.75em;
    padding: 0.4em 0.3em;
  }
}
@media (max-width: 600px) {
  .compose-container {
    padding: 1.2em 0.5em;
  }
  .main-content {
    padding: 0.8em 0.3em;
  }
  .nav-buttons {
    gap: 0.3em;
  }
  .nav-btn {
    font-size: 0.8em;
    padding: 0.5em 0.4em;
    min-height: 40px;
  }
  
  .email-from {
    max-width: 120px;
  }
}

@media (max-width: 400px) {
  .nav-btn {
    font-size: 0.75em;
    padding: 0.4em 0.3em;
    min-height: 38px;
  }
  .main-nav {
    margin-bottom: 1em;
  }
}