/* ============================================================
   BusyBlocks — Base Stylesheet
   Minimal, clean styles for the user management pages.
   ============================================================ */

/* Reset & base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --color-primary:      #e8921a;
    --color-primary-dark: #c97c14;
    --color-danger:       #d94040;
    --color-success:      #16a34a;
    --color-text:         #1f2937;
    --color-muted:        #939599;
    --color-border:       #d1d5db;
    --color-field-disabled: #ebebeb;
    --color-bg:           #f9fafb;
    --color-card:         #ffffff;
    --color-header-bg:    #1a1a1e;
    --radius:             8px;
    --shadow:             0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
    --font:               system-ui, -apple-system, sans-serif;
}

body {
    font-family:      var(--font);
    color:            var(--color-text);
    background-color: var(--color-bg);
    line-height:      1.5;
    min-height:       100vh;
}

/* Layout */
.page-center {
    display:         flex;
    align-items:     center;
    justify-content: center;
    min-height:      100vh;
    padding:         1rem;
}

.card {
    background:    var(--color-card);
    border-radius: var(--radius);
    box-shadow:    var(--shadow);
    padding:       2rem;
    width:         100%;
    max-width:     420px;
}

.card-wide {
    max-width: 640px;
}

/* Logo / heading */
.logo {
    font-size:   1.5rem;
    font-weight: 700;
    color:       var(--color-primary);
    text-align:  center;
    margin-bottom: .25rem;
}

.logo-sub {
    text-align:   center;
    color:        var(--color-muted);
    font-size:    .875rem;
    margin-bottom: 1.5rem;
}

h1 { font-size: 1.25rem; font-weight: 600; margin-bottom: .25rem; }
h2 { font-size: 1.125rem; font-weight: 600; margin-bottom: 1rem; }
h3 { font-size: 1rem; font-weight: 600; margin-bottom: .75rem; }

/* Form elements */
.form-group {
    margin-bottom: 1rem;
}

.cf-turnstile-container {
    display:         flex;
    justify-content: center;
    margin:          1rem 0;
}

label {
    display:       block;
    font-size:     .875rem;
    font-weight:   500;
    margin-bottom: .375rem;
    color:         var(--color-text);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="datetime-local"],
textarea {
    width:         100%;
    padding:       .625rem .75rem;
    border:        1px solid var(--color-border);
    border-radius: var(--radius);
    font-size:     1rem;
    font-family:   var(--font);
    color:         var(--color-text);
    background:    #fff;
    transition:    border-color .15s;
    outline:       none;
}

textarea {
    resize:      vertical;
    min-height:  7rem;
    line-height: 1.55;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus {
    border-color: var(--color-primary);
    box-shadow:   0 0 0 3px rgba(232,146,26,.2);
}

input.is-invalid,
textarea.is-invalid {
    border-color: var(--color-danger);
}

.field-error {
    font-size:   .8125rem;
    color:       var(--color-danger);
    margin-top:  .25rem;
}

/* Buttons */
.btn {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    gap:             .5rem;
    padding:         .625rem 1.25rem;
    border:          none;
    border-radius:   var(--radius);
    font-size:       .9375rem;
    font-weight:     500;
    font-family:     var(--font);
    cursor:          pointer;
    text-decoration: none;
    transition:      background-color .15s, opacity .15s;
}

.btn-primary {
    background-color: var(--color-primary);
    color:            #fff;
    width:            100%;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
}

.btn-danger {
    background-color: var(--color-danger);
    color:            #fff;
}

.btn-danger:hover {
    background-color: #b91c1c;
}

.btn-outline {
    background:   transparent;
    color:        var(--color-primary);
    border:       1px solid var(--color-primary);
}

.btn-outline:hover {
    background: rgba(232,146,26,.08);
}

.btn:disabled {
    opacity: .6;
    cursor:  not-allowed;
}

/* Alerts */
.alert {
    padding:       .75rem 1rem;
    border-radius: var(--radius);
    font-size:     .9rem;
    margin-bottom: 1rem;
}

.alert-error {
    background-color: #fef2f2;
    border:           1px solid #fecaca;
    color:            var(--color-danger);
}

.alert-success {
    background-color: #f0fdf4;
    border:           1px solid #bbf7d0;
    color:            var(--color-success);
}

.alert-info {
    background-color: #fff8ee;
    border:           1px solid #fdd49a;
    color:            var(--color-primary-dark);
}

/* Links */
a {
    color:           var(--color-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Text utilities */
.text-center { text-align: center; }
.text-muted  { color: var(--color-muted); font-size: .875rem; }
.mt-1        { margin-top: .5rem; }
.mt-2        { margin-top: 1rem; }
.mt-3        { margin-top: 1.5rem; }
.mb-1        { margin-bottom: .5rem; }
.mb-2        { margin-bottom: 1rem; }

/* Dashboard / account layout */
.app-header {
    background:    var(--color-header-bg);
    border-bottom: 3px solid var(--color-primary);
    padding:       0 1.5rem;
    height:        64px;
    display:       flex;
    align-items:   center;
    justify-content: space-between;
}

.app-header .logo {
    margin-bottom:   0;
    color:           #ffffff;
    display:         flex;
    align-items:     center;
    gap:             .625rem;
    font-size:       1.125rem;
    text-decoration: none;
    cursor:          pointer;
}

.logo-img {
    height:      34px;
    width:       auto;
    display:     block;
    flex-shrink: 0;
}

.logo-img-card {
    display:    block;
    height:     52px;
    width:      auto;
    margin:     0 auto .375rem;
}

.app-header .hamburger-btn {
    border-color: rgba(255,255,255,.2);
}

.app-header .hamburger-bar {
    background: #ffffff;
}

.app-nav {
    display:    flex;
    align-items: center;
    gap:        1rem;
}

.app-nav a {
    color:     var(--color-text);
    font-size: .9rem;
}

/* Hamburger menu */
.nav-hamburger {
    position: relative;
}

.hamburger-btn {
    display:        flex;
    flex-direction: column;
    justify-content: center;
    gap:            5px;
    width:          40px;
    height:         40px;
    padding:        8px;
    background:     none;
    border:         1px solid var(--color-border);
    border-radius:  var(--radius);
    cursor:         pointer;
}

.hamburger-bar {
    display:       block;
    width:         100%;
    height:        2px;
    background:    var(--color-text);
    border-radius: 2px;
    transition:    transform .2s ease, opacity .2s ease;
}

.hamburger-btn[aria-expanded="true"] .hamburger-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.hamburger-btn[aria-expanded="true"] .hamburger-bar:nth-child(2) {
    opacity: 0;
}
.hamburger-btn[aria-expanded="true"] .hamburger-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.nav-dropdown {
    display:    none;
    position:   absolute;
    top:        calc(100% + 8px);
    right:      0;
    min-width:  160px;
    background: var(--color-card);
    border:     1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow:   hidden;
    z-index:    100;
}

.nav-dropdown.is-open {
    display: block;
}

.nav-dropdown-item {
    display:     block;
    width:       100%;
    padding:     .625rem 1rem;
    color:       var(--color-text);
    font-size:   .9rem;
    font-family: inherit;
    text-decoration: none;
    background:  none;
    border:      none;
    text-align:  left;
    cursor:      pointer;
}

.nav-dropdown-item:hover {
    background: var(--color-bg);
}

.nav-dropdown-signout {
    border-top: 1px solid var(--color-border);
    color:      var(--color-danger);
}

.app-main {
    max-width: 1100px;
    margin:    2rem auto;
    padding:   0 1rem;
}

.section-card {
    background:    var(--color-card);
    border-radius: var(--radius);
    box-shadow:    var(--shadow);
    padding:       1.5rem;
    margin-bottom: 1.5rem;
}

.section-card h3 {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: .75rem;
    margin-bottom: 1rem;
}

/* Collapsible section cards */
.section-card-header {
    display:         flex;
    align-items:     center;
    justify-content: space-between;
    border-bottom:   1px solid var(--color-border);
    padding-bottom:  .75rem;
    margin-bottom:   0;
}

.section-card-header h3 {
    border-bottom:  none;
    padding-bottom: 0;
    margin-bottom:  0;
}

.section-card-body {
    padding-top: 1rem;
}

.section-card-body.is-collapsed {
    display: none;
}

.chevron-btn {
    display:         flex;
    align-items:     center;
    justify-content: center;
    padding:         .25rem;
    background:      none;
    border:          none;
    cursor:          pointer;
    color:           var(--color-muted);
    border-radius:   var(--radius);
    transition:      color .15s;
    flex-shrink:     0;
}

.chevron-btn:hover {
    color: var(--color-text);
}

.chevron-icon {
    display:    block;
    transition: transform .2s ease;
}

.chevron-btn[aria-expanded="true"] .chevron-icon {
    transform: rotate(180deg);
}

.section-card-header:has(.chevron-btn) {
    cursor: pointer;
}

.section-card-header:has(.chevron-btn):hover .chevron-btn {
    color: var(--color-text);
}

/* Divider */
.divider {
    border:     none;
    border-top: 1px solid var(--color-border);
    margin:     1rem 0;
}

/* Loading spinner */
.spinner {
    width:   20px;
    height:  20px;
    border:  3px solid rgba(255,255,255,.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin .7s linear infinite;
    display: inline-block;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Hidden utility */
.hidden { display: none !important; }

/* ============================================================
   Language switcher (hamburger menu)
   ============================================================ */

.nav-dropdown-lang {
    display:         flex;
    align-items:     center;
    justify-content: space-between;
    padding:         .5rem 1rem;
    border-top:      1px solid var(--color-border);
}

.nav-dropdown-lang-label {
    font-size: .8125rem;
    color:     var(--color-muted);
}

.nav-dropdown-lang-buttons {
    display: flex;
    gap:     .25rem;
}

.lang-switch-btn {
    padding:       .2rem .5rem;
    font-size:     .8125rem;
    font-family:   inherit;
    font-weight:   500;
    background:    none;
    border:        1px solid var(--color-border);
    border-radius: 4px;
    cursor:        pointer;
    color:         var(--color-text);
    transition:    background-color .15s, border-color .15s, color .15s;
}

.lang-switch-btn:hover {
    background: var(--color-bg);
}

.lang-switch-btn.is-active {
    background:   var(--color-primary);
    color:        #fff;
    border-color: var(--color-primary);
}

/* ============================================================
   Form select (account language preference)
   ============================================================ */

select.form-select {
    width:         100%;
    padding:       .625rem .75rem;
    border:        1px solid var(--color-border);
    border-radius: var(--radius);
    font-size:     1rem;
    font-family:   var(--font);
    color:         var(--color-text);
    background:    #fff;
    cursor:        pointer;
    outline:       none;
    appearance:    auto;
    transition:    border-color .15s;
}

select.form-select:focus {
    border-color: var(--color-primary);
    box-shadow:   0 0 0 3px rgba(232,146,26,.2);
}

/* ============================================================
   Calendars page
   ============================================================ */

/* Page heading: h1 + top-level "Add group" button */
.page-heading {
    display:         flex;
    align-items:     flex-start;
    justify-content: space-between;
    gap:             1rem;
}

.page-heading h1 {
    margin-bottom: 0;
}

.cal-group-add-btn {
    display:     inline-flex;
    align-items: center;
    gap:         .375rem;
    padding:     .4rem .85rem;
    font-size:   .875rem;
    width:       auto;
    flex-shrink: 0;
    margin-top:  .125rem;
}

.cal-group-add-btn:disabled {
    opacity: .45;
    cursor:  not-allowed;
}

/* Header row inside each group card: title + interval badge + icon buttons */
.cal-header {
    display:         flex;
    align-items:     flex-start;
    justify-content: space-between;
    border-bottom:   1px solid var(--color-border);
    padding-bottom:  .75rem;
    margin-bottom:   0;
}

.cal-header h3 {
    border-bottom:  none;
    padding-bottom: 0;
    margin-bottom:  0;
}

/* Group title area stretches to fill available space */
.cal-group-title-wrap {
    flex:        1;
    min-width:   0;
    cursor:      pointer;
    display:     flex;
    align-items: center;
    gap:         .4rem;
}

.cal-header:has(.cal-chevron-btn) .cal-group-title-wrap:hover ~ .cal-group-header-actions .cal-chevron-btn {
    color: var(--color-text);
}

.cal-group-title-wrap h3 {
    border-bottom:  none;
    padding-bottom: 0;
    margin-bottom:  0;
    white-space:   nowrap;
    overflow:      hidden;
    text-overflow: ellipsis;
    min-width:     0;
    flex:          0 1 auto;
}

/* "Copy feed URL" text button in header actions — matches icon-btn height (32px) */
.cal-copy-url-btn {
    display:       inline-flex;
    align-items:   center;
    justify-content: center;
    gap:           .3rem;
    height:        32px;
    padding:       0 .75rem;
    font-size:     .8rem;
    font-weight:   500;
    font-family:   var(--font);
    background:    var(--color-primary);
    color:         #fff;
    border:        none;
    border-radius: 8px;
    cursor:        pointer;
    white-space:   nowrap;
    transition:    background-color .15s;
    flex-shrink:   0;
}

.cal-copy-url-btn:hover {
    background: var(--color-primary-dark);
}

.cal-regen-token-btn {
    flex-shrink: 0;
}

/* Actions cluster: badge + icon buttons */
.cal-group-header-actions {
    display:     flex;
    align-items: center;
    gap:         .5rem;
    flex-shrink: 0;
    padding-top: .1rem;
}

/* Group footer: "Add calendar" button */
.cal-group-footer {
    margin-top:  1rem;
    padding-top: .75rem;
    border-top:  1px solid var(--color-border);
}

.cal-group-footer .btn {
    display:     inline-flex;
    align-items: center;
    gap:         .35rem;
    font-size:   .875rem;
    padding:     .35rem .8rem;
    width:       auto;
}

/* Add / Edit form panel */
.cal-form-wrap {
    background:    var(--color-bg);
    border:        1px solid var(--color-border);
    border-radius: var(--radius);
    padding:       1.25rem;
    margin-bottom: 1rem;
}

.cal-form-grid {
    display:               grid;
    grid-template-columns: 1.2fr 2fr 0.8fr;
    gap:                   0 1rem;
}

/* Two-column variant: calendar name + URL (no interval) */
.cal-form-grid-2 {
    display:               grid;
    grid-template-columns: 1fr 2fr;
    gap:                   0 1rem;
}

/* Three-column variant: calendar name + URL + timezone */
.cal-form-grid-3 {
    display:               grid;
    grid-template-columns: 1fr 2fr 0.7fr;
    gap:                   0 1rem;
}

/* Group form: name + display range + interval + feed format */
.cal-group-form-grid {
    display:               grid;
    grid-template-columns: 1fr 0.8fr 0.8fr 0.7fr;
    gap:                   0 1rem;
}

@media (max-width: 600px) {
    .cal-form-grid,
    .cal-form-grid-2,
    .cal-form-grid-3,
    .cal-group-form-grid {
        grid-template-columns: 1fr;
    }

    .cal-header {
        flex-direction: column;
        align-items:    flex-start;
        gap:            .5rem;
    }

    .cal-group-header-actions {
        flex-wrap: wrap;
        width:     100%;
    }
}

.cal-form-actions {
    display:    flex;
    gap:        .625rem;
    margin-top: .5rem;
}

/* Calendar entry rows */
.cal-list {
    margin: 0 -.25rem;
}

.cal-row {
    display:         flex;
    align-items:     center;
    gap:             .875rem;
    padding:         .7rem .25rem;
    border-radius:   var(--radius);
    border-bottom:   1px solid var(--color-border);
    transition:      background-color .12s;
}

.cal-row:last-child {
    border-bottom: none;
}

.cal-row:hover {
    background: var(--color-bg);
}

.cal-row-index {
    width:       1.5rem;
    text-align:  center;
    font-size:   .75rem;
    font-weight: 600;
    color:       var(--color-muted);
    flex-shrink: 0;
    line-height: 1;
}

.cal-row-info {
    flex:           1;
    min-width:      0;
    display:        flex;
    flex-direction: column;
    gap:            .15rem;
}

.cal-row-name {
    font-weight:   500;
    font-size:     .9375rem;
    white-space:   nowrap;
    overflow:      hidden;
    text-overflow: ellipsis;
    color:         var(--color-text);
}

.cal-row-url {
    font-size:     .8rem;
    color:         var(--color-muted);
    white-space:   nowrap;
    overflow:      hidden;
    text-overflow: ellipsis;
}

.cal-row-meta {
    display:     flex;
    align-items: center;
    gap:         .5rem;
    flex-shrink: 0;
}

/* Disabled calendar row — dim only the index + info, not the action buttons */
.cal-row-disabled > .cal-row-index,
.cal-row-disabled > .cal-row-info {
    opacity: .5;
}

/* Warning badge shown next to a group title when any calendar in the group
   is quarantined. Used on the calendars page and on the dashboard tiles. */
.cal-group-broken-badge,
.dash-group-broken-badge {
    color:          #c62828;
    font-size:      1rem;
    line-height:    1;
    cursor:         help;
    flex-shrink:    0;
}

.dash-group-broken-badge {
    margin-left:    .4rem;
    vertical-align: middle;
}

/* Quarantined calendar row — the URL is permanently broken until the user amends it. */
.cal-row-broken {
    border-left: 3px solid #c62828;
    background:  #fff7f7;
}

.cal-row-broken-banner {
    display:     flex;
    align-items: flex-start;
    gap:         .4rem;
    margin-top:  .35rem;
    padding:     .4rem .55rem;
    background:  #fdecec;
    color:       #7f1d1d;
    border-radius: 4px;
    font-size:   .8rem;
    line-height: 1.35;
}

.cal-row-broken-icon {
    flex-shrink: 0;
    font-size:   .95rem;
    line-height: 1.2;
}

.cal-row-broken-text {
    flex: 1;
    word-break: break-word;
    white-space: normal;
}

/* Toggle switch for enable/disable */
.cal-toggle {
    position:    relative;
    display:     inline-block;
    width:       34px;
    height:      18px;
    flex-shrink: 0;
    cursor:      pointer;
}

.cal-toggle-input {
    opacity: 0;
    width:   0;
    height:  0;
    position: absolute;
}

.cal-toggle-slider {
    position:      absolute;
    inset:         0;
    background:    var(--color-border);
    border-radius: 999px;
    transition:    background-color .2s;
}

.cal-toggle-slider::before {
    content:       '';
    position:      absolute;
    width:         14px;
    height:        14px;
    left:          2px;
    bottom:        2px;
    background:    #fff;
    border-radius: 50%;
    transition:    transform .2s;
}

.cal-toggle-input:checked + .cal-toggle-slider {
    background: var(--color-primary);
}

.cal-toggle-input:checked + .cal-toggle-slider::before {
    transform: translateX(16px);
}

.cal-toggle-input:focus-visible + .cal-toggle-slider {
    box-shadow: 0 0 0 3px rgba(232,146,26,.2);
}

.cal-toggle-input:disabled + .cal-toggle-slider {
    opacity: .5;
    cursor:  not-allowed;
}

/* Interval badge */
.cal-badge {
    display:       inline-block;
    padding:       .2rem .65rem;
    background:    #f3f4f6;
    color:         var(--color-muted);
    border-radius: 999px;
    font-size:     .75rem;
    white-space:   nowrap;
}

/* Icon action buttons */
.icon-btn {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    width:           32px;
    height:          32px;
    padding:         0;
    border:          none;
    border-radius:   8px;
    cursor:          pointer;
    transition:      background-color .15s, opacity .15s;
    color:           #fff;
    flex-shrink:     0;
}

.icon-btn-edit,
.icon-btn-feed-view {
    background: var(--color-primary);
}

.icon-btn-edit:hover,
.icon-btn-feed-view:hover {
    background: var(--color-primary-dark);
}

.icon-btn-delete {
    background: #fff;
    color:      var(--color-danger);
    border:     1.5px solid var(--color-danger);
}

.icon-btn-delete:hover {
    background: var(--color-danger);
    color:      #fff;
}

/* Collapsible group body */
.cal-group-body {
    padding-top: 1rem;
}

.cal-group-body.is-collapsed {
    display: none;
}

/* Section headings inside card body */
.cal-section-heading {
    font-size:      .8rem;
    font-weight:    600;
    text-transform: uppercase;
    letter-spacing: .04em;
    color:          var(--color-muted);
    margin-bottom:  .75rem;
}

/* Divider between card body sections */
.cal-section-divider {
    border:     none;
    border-top: 1px solid var(--color-border);
    margin:     1.25rem 0;
}

/* Inline group attributes section (inside card body) */
.cal-group-attrs-section .cal-form-grid {
    margin-bottom: .25rem;
}

/* Collapse / expand all row */
.cal-collapse-actions {
    display:         flex;
    justify-content: flex-end;
    margin-top:      .5rem;
}

.cal-toggle-all-btn {
    background:      none;
    border:          none;
    cursor:          pointer;
    font-size:       .8125rem;
    color:           var(--color-muted);
    font-family:     var(--font);
    padding:         .25rem .5rem;
    border-radius:   var(--radius);
    transition:      color .15s;
}

.cal-toggle-all-btn:hover {
    color: var(--color-text);
}

/* Empty state */
.cal-empty {
    padding:    2rem 0 1rem;
    text-align: center;
    font-size:  .9rem;
}

/* ============================================================
   Calendar group — settings section
   ============================================================ */

/* Settings / processing section inside card body */
.cal-settings-section {
    margin-top:  0;
    padding-top: 0;
}

/* Single row: checkbox + inline "combine gaps up to X min" */
.cal-combine-wrap {
    display:       flex;
    align-items:   center;
    gap:           .75rem;
    flex-wrap:     wrap;
    margin-bottom: 1.25rem;
}

.cal-checkbox-wrap {
    display:     flex;
    align-items: center;
    gap:         .5rem;
}

.cal-checkbox-wrap input[type="checkbox"] {
    width:        1rem;
    height:       1rem;
    cursor:       pointer;
    flex-shrink:  0;
    accent-color: var(--color-primary);
}

.cal-checkbox-label {
    font-size:     .875rem;
    font-weight:   500;
    color:         var(--color-text);
    cursor:        pointer;
    margin-bottom: 0;
}

/* The "combine gaps up to [dropdown]" part, shown only when checkbox is checked */
.cal-combine-gap {
    display:     flex;
    align-items: center;
    gap:         .5rem;
}

.cal-combine-gap.hidden {
    display: none;
}

.cal-combine-gap-text {
    font-size:   .875rem;
    color:       var(--color-muted);
    white-space: nowrap;
}

.cal-combine-gap .form-select {
    width:     auto;
    min-width: 100px;
    padding:   .35rem .65rem;
    font-size: .875rem;
}

/* Buffer before + after on one line */
.cal-buffer-pair {
    display:       flex;
    flex-wrap:     wrap;
    gap:           .75rem 2rem;
    margin-bottom: 1rem;
}

.cal-buffer-pair > .cal-buffer-row {
    margin-bottom: 0;
}

/* Buffer before / after rows */
.cal-buffer-row {
    display:       flex;
    align-items:   center;
    gap:           .75rem;
    margin-bottom: 1rem;
}

.cal-buffer-label {
    display:     inline-flex;
    align-items: center;
    gap:         0;
    font-size:   .875rem;
    font-weight: 500;
    min-width:   110px;
    white-space: nowrap;
    margin-bottom: 0;
}

.cal-buffer-row .form-select {
    width:     auto;
    min-width: 100px;
    padding:   .35rem .65rem;
    font-size: .875rem;
}

/* Schedule table wrapper — horizontal scroll on small screens */
.cal-sched-table-wrap {
    overflow-x: auto;
    margin-bottom: 1rem;
}

.cal-sched-table {
    width:           100%;
    border-collapse: collapse;
    font-size:       .875rem;
    white-space:     nowrap;
}

.cal-sched-table th {
    padding:    .4rem .5rem;
    text-align: center;
    font-weight: 600;
    font-size:   .8rem;
    color:       var(--color-muted);
    border-bottom: 1px solid var(--color-border);
}

.cal-sched-table th:first-child {
    text-align: left;
}

.cal-sched-table td {
    padding:    .45rem .5rem;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.cal-sched-table tbody tr:last-child td {
    border-bottom: none;
}

/* Row label cell (left column) */
.cal-sched-label {
    text-align:  left !important;
    font-weight: 500;
    white-space: nowrap;
    padding-right: 1rem !important;
    color:       var(--color-text);
    min-width:   130px;
}

/* Time input cells */
.cal-sched-time {
    width:         88px;
    padding:       .3rem .4rem;
    border:        1px solid var(--color-border);
    border-radius: var(--radius);
    font-size:     .8125rem;
    font-family:   var(--font);
    text-align:    center;
    background:    var(--color-card);
    color:         var(--color-text);
}

.cal-sched-time:disabled {
    background:    var(--color-field-disabled);
    color:         var(--color-muted);
    cursor:        not-allowed;
}

.cal-sched-time:focus {
    outline:      none;
    border-color: var(--color-primary);
    box-shadow:   0 0 0 3px rgba(232,146,26,.2);
}

/* Checkbox cells in the schedule table */
.cal-sched-check input[type="checkbox"] {
    width:  1rem;
    height: 1rem;
    cursor: pointer;
    accent-color: var(--color-primary);
    vertical-align: middle;
}

/* Settings save button row */
.cal-settings-actions {
    justify-content: flex-start;
}

/* Info icon button (inline next to labels) */
.cal-info-btn {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    width:           16px;
    height:          16px;
    padding:         0;
    margin-left:     .3rem;
    background:      none;
    border:          none;
    cursor:          pointer;
    color:           var(--color-primary);
    vertical-align:  middle;
    border-radius:   50%;
    flex-shrink:     0;
    transition:      color .12s;
}

.cal-info-btn:hover,
.cal-info-btn:focus {
    color:   var(--color-primary-dark);
    outline: none;
}

/* Label + icon wrapper inside table cells */
.cal-sched-label-text {
    display:     inline-flex;
    align-items: center;
    gap:         0;
}

/* Global tooltip element (appended to body by JS) */
.cal-tooltip {
    position:      absolute;
    z-index:       9999;
    max-width:     220px;
    padding:       .45rem .65rem;
    background:    #10141a;
    color:         #f9fafb;
    font-size:     .78125rem;
    line-height:   1.45;
    border-radius: 6px;
    pointer-events: none;
    opacity:       0;
    transition:    opacity .12s;
    white-space:   normal;
    word-break:    break-word;
}

.cal-tooltip.is-visible {
    opacity: 1;
}

/* ============================================================
   Calendar group — feed content viewer (modal + week grid)
   ============================================================ */

/* Modal overlay */
.cal-fv-modal-overlay {
    position:   fixed;
    inset:      0;
    z-index:    1000;
    background: rgba(0, 0, 0, .55);
    display:    flex;
    align-items:   center;
    justify-content: center;
    padding:    1rem;
}

.cal-fv-modal {
    background:    var(--color-bg, #fff);
    border-radius: 10px;
    width:         100%;
    max-width:     960px;
    max-height:    95vh;
    overflow-y:    auto;
    box-shadow:    0 8px 32px rgba(0, 0, 0, .25);
    padding:       1.25rem;
    position:      relative;
}

.cal-fv-modal-close {
    position:    absolute;
    top:         .75rem;
    right:       .75rem;
    background:  none;
    border:      none;
    font-size:   1.25rem;
    cursor:      pointer;
    color:       var(--color-muted);
    line-height: 1;
    padding:     .25rem;
}

.cal-fv-modal-close:hover {
    color: var(--color-text);
}

.cal-fv-modal-title {
    font-size:     1rem;
    font-weight:   600;
    margin-bottom: 1rem;
    padding-right: 2rem;
}

/* Legacy section style kept for reference but no longer used */
.cal-fv-section {
    margin-top:  1.25rem;
    padding-top: 1.25rem;
    border-top:  1px solid var(--color-border);
}

.cal-fv-header {
    display:         flex;
    align-items:     center;
    justify-content: center;
    gap:             .75rem;
    margin-bottom:   1rem;
}

.cal-fv-title {
    font-size:   .9rem;
    font-weight: 600;
    min-width:   13rem;
    text-align:  center;
}

.cal-fv-nav-btn {
    background:    none;
    border:        1px solid var(--color-border);
    border-radius: 4px;
    padding:       .25rem .5rem;
    cursor:        pointer;
    font-size:     .85rem;
    color:         var(--color-text);
    line-height:   1;
}

.cal-fv-nav-btn:hover {
    background: var(--color-surface);
}

.cal-fv-nav-btn:disabled {
    color:   var(--color-muted);
    cursor:  not-allowed;
    opacity: .5;
}

.cal-fv-nav-btn:disabled:hover {
    background: none;
}

/* Outer wrapper */
.cal-fv-grid-wrap {
    overflow-x:    auto;
    border:        1px solid var(--color-border);
    border-radius: 6px;
}

/* Grid: header row uses CSS grid, body uses flex */
.cal-fv-grid {
    min-width: 600px;
}

/* Day column headers row */
.cal-fv-day-headers {
    display:  grid;
    grid-template-columns: 3rem repeat(7, 1fr);
    position: sticky;
    top:      0;
    z-index:  2;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}

.cal-fv-day-header {
    padding:     .5rem .25rem;
    text-align:  center;
    font-size:   .75rem;
    font-weight: 600;
}

.cal-fv-day-header-date {
    display:     block;
    font-weight: 400;
    color:       var(--color-muted);
    font-size:   .7rem;
}

.cal-fv-day-header.is-today {
    color: var(--color-primary);
}

.cal-fv-day-header.is-past {
    color: var(--color-muted);
}

.cal-fv-allday-cell.is-past,
.cal-fv-day-track.is-past {
    background: var(--color-surface);
}

/* All-day row */
.cal-fv-allday-row {
    display:  grid;
    grid-template-columns: 3rem repeat(7, 1fr);
    border-bottom: 1px solid var(--color-border);
}

.cal-fv-allday-label {
    font-size:     .65rem;
    color:         var(--color-muted);
    text-align:    right;
    padding-right: .35rem;
    padding-top:   .25rem;
}

.cal-fv-allday-cell {
    position:    relative;
    min-height:  1.5rem;
    border-left: 1px solid var(--color-border);
}

.cal-fv-allday-event {
    background:     rgba(232, 146, 26, .25);
    border-radius:  3px;
    height:         1.1rem;
    margin:         .2rem .15rem;
    display:        flex;
    align-items:    center;
    padding:        0 .35rem;
    font-size:      .65rem;
    line-height:    1;
    color:          var(--color-primary-dark);
    font-weight:    600;
    white-space:    nowrap;
    overflow:       hidden;
    text-overflow:  ellipsis;
}

/* Time label column */
.cal-fv-time-label {
    font-size:     .65rem;
    color:         var(--color-muted);
    text-align:    right;
    padding-right: .35rem;
    height:        18px;
    line-height:   1;
    border-top:    1px solid var(--color-border);
    position:      relative;
}

.cal-fv-time-label span {
    position:  absolute;
    top:       50%;
    right:     .35rem;
    transform: translateY(-50%);
}

/* Day track: relative container for event blocks */
.cal-fv-day-track {
    border-left: 1px solid var(--color-border);
}

/* Individual hour cell within a day track */
.cal-fv-day-col {
    height:     18px;
    border-top: 1px solid var(--color-border);
}

/* Event block */
.cal-fv-event {
    position:       absolute;
    left:           2px;
    right:          2px;
    background:     rgba(232, 146, 26, .3);
    border-radius:  3px;
    border-left:    3px solid var(--color-primary);
    min-height:     4px;
    z-index:        1;
    pointer-events: none;
    overflow:       hidden;
    padding:        1px 4px 0;
    font-size:      .6rem;
    line-height:    1.05;
    color:          var(--color-primary-dark);
    font-weight:    600;
    white-space:    nowrap;
    text-overflow:  ellipsis;
}

/* Notice (no feed file) */
.cal-fv-notice {
    padding:       .75rem 1rem;
    font-size:     .85rem;
    border-radius: 6px;
    background:    #fef3cd;
    color:         #856404;
    border:        1px solid #ffc107;
}

/* Empty week message */
.cal-fv-empty {
    text-align: center;
    padding:    1.5rem 0;
    font-size:  .85rem;
    color:      var(--color-muted);
}

/* Loading state */
.cal-fv-loading {
    text-align: center;
    padding:    1.5rem 0;
    font-size:  .85rem;
    color:      var(--color-muted);
}

/* Mobile: ensure horizontal scroll works well */
@media (max-width: 640px) {
    .cal-fv-grid {
        min-width: 560px;
    }
}

/* ============================================================
   Footer
   ============================================================ */

.app-footer {
    margin-top:  3rem;
    padding:     1.25rem 1rem 2rem;
    text-align:  center;
}

.app-footer p {
    font-size: .8rem;
    color:     var(--color-muted);
}

.app-version {
    font-size:   .7rem;
    margin-top:  .2rem;
    opacity:     .6;
}

/* ============================================================
   Inline language switcher (guest / card pages)
   ============================================================ */

.lang-switcher-inline {
    display:         flex;
    justify-content: flex-end;
    gap:             .25rem;
    margin-bottom:   1rem;
}

/* ============================================================
   Dashboard — calendar group tiles
   ============================================================ */

.dash-section-header {
    display:         flex;
    align-items:     center;
    justify-content: space-between;
}

.dash-section-title {
    font-size:   1.05rem;
    font-weight: 600;
    color:       var(--color-text);
}

.dash-manage-link {
    font-size:       .85rem;
    color:           var(--color-muted);
    text-decoration: none;
}
.dash-manage-link:hover {
    text-decoration: underline;
    color:           var(--color-text);
}

.dash-groups-grid {
    display:               grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap:                   1.25rem;
    margin-top:            1rem;
}

.dash-group-tile {
    display:        flex;
    flex-direction: column;
    gap:            .85rem;
    background:     var(--color-card);
    border:         1px solid var(--color-border);
    border-radius:  14px;
    padding:        1.4rem 1.5rem;
    box-shadow:     0 1px 4px rgba(0,0,0,.06);
}

.dash-group-name {
    font-size:   1.2rem;
    font-weight: 700;
    color:       var(--color-text);
    margin:      0;
    line-height: 1.25;
}

.dash-group-meta {
    display:   flex;
    flex-wrap: wrap;
    gap:       .4rem;
}

.dash-meta-badge {
    background:    #f3f4f6;
    border-radius: 999px;
    padding:       .2rem .65rem;
    font-size:     .75rem;
    color:         var(--color-muted);
    white-space:   nowrap;
}

.dash-tile-fetch-list {
    list-style:     none;
    margin:         0;
    padding:        0;
    display:        flex;
    flex-direction: column;
    gap:            .2rem;
}
.dash-tile-fetch-item {
    display:     flex;
    align-items: center;
    gap:         .5rem;
    font-size:   .75rem;
    color:       var(--color-muted);
}
.dash-fetch-name {
    flex:          1 1 auto;
    overflow:      hidden;
    text-overflow: ellipsis;
    white-space:   nowrap;
}
.dash-fetch-time {
    flex:                 0 0 auto;
    font-variant-numeric: tabular-nums;
}
.dash-fetch-status {
    flex:           0 0 auto;
    padding:        .05rem .4rem;
    border-radius:  999px;
    font-weight:    600;
    font-size:      .7rem;
    letter-spacing: .02em;
}
.dash-fetch-status--ok    { background: #eaf7ee; color: #1b7a3a; }
.dash-fetch-status--error { background: #fdecec; color: #b3261e; }

.dash-copy-actions {
    margin-top:  auto;
    display:     flex;
    flex-direction: row;
    align-items: stretch;
    gap:         .5rem;
}
.dash-copy-actions .dash-copy-btn {
    flex:        1 1 0;
    min-width:   0;
}

.dash-copy-btn {
    padding:       .65rem 1rem;
    background:    var(--color-primary);
    color:         #fff;
    border:        1px solid var(--color-primary);
    border-radius: 8px;
    font-size:     .9rem;
    font-weight:   600;
    cursor:        pointer;
    transition:    background .15s, transform .1s;
}
.dash-copy-btn:hover {
    background:   var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}
.dash-copy-btn:active {
    transform: scale(.98);
}
.dash-copy-btn.is-copied {
    background:   var(--color-success);
    border-color: var(--color-success);
    color:        #fff;
}

.dash-tile-footer {
    text-align: right;
}

.dash-tile-manage-link {
    font-size:       .85rem;
    font-weight:     600;
    color:           var(--color-primary);
    text-decoration: underline;
}
.dash-tile-manage-link:hover {
    color: var(--color-primary-dark);
}

.dash-empty-state {
    margin-top:  1.5rem;
    text-align:  center;
    color:       var(--color-muted);
    padding:     2rem 1rem;
}
.dash-empty-state p {
    margin: .3rem 0;
}
.dash-empty-state a {
    color:           var(--color-primary);
    text-decoration: none;
}
.dash-empty-state a:hover {
    text-decoration: underline;
}