/* ============================================================
   CC Document Formatter – Brand Theme
   Compliance Council brand: dark navy, teal accents, Inter font
   Load after Bootstrap 5 CSS.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ---- Custom Properties ---- */
:root {
    /* Brand palette */
    --cc-navy:            #0B1E3F;
    --cc-navy-light:      #132C56;
    --cc-navy-dark:       #07152D;
    --cc-teal:            #17A2B8;
    --cc-teal-dark:       #128A9E;
    --cc-teal-light:      #E8F8FB;

    /* Neutral palette */
    --cc-off-white:       #F5F7FA;
    --cc-light-grey:      #E9ECF0;
    --cc-border:          #D5DAE1;
    --cc-text-primary:    #1A1F36;
    --cc-text-secondary:  #6B7280;

    /* Semantic */
    --cc-success:         #10B981;
    --cc-success-light:   #D1FAE5;
    --cc-danger:          #EF4444;
    --cc-danger-light:    #FEE2E2;
    --cc-warning:         #F59E0B;
    --cc-warning-light:   #FEF3C7;
    --cc-info:            #3B82F6;
    --cc-info-light:      #DBEAFE;

    /* Radii / spacing */
    --cc-radius:          12px;
    --cc-radius-sm:       8px;

    /* Bootstrap overrides */
    --bs-primary:         var(--cc-teal);
    --bs-success:         var(--cc-success);
    --bs-danger:          var(--cc-danger);
    --bs-warning:         var(--cc-warning);
    --bs-info:            var(--cc-info);
    --bs-body-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --bs-body-color:      var(--cc-text-primary);
    --bs-body-bg:         var(--cc-off-white);
    --bs-link-color:      var(--cc-teal);
    --bs-link-hover-color: var(--cc-teal-dark);
}

/* ---- Global ---- */
body {
    font-family: var(--bs-body-font-family);
    color: var(--bs-body-color);
    background-color: var(--bs-body-bg);
}

a {
    color: var(--cc-teal);
}
a:hover {
    color: var(--cc-teal-dark);
}

/* ---- Typography ---- */
h1 { font-weight: 700; }
h2 { font-weight: 700; }
h3 { font-weight: 600; }
h4 { font-weight: 600; }
h5 { font-weight: 600; }
h6 { font-weight: 600; }

/* ---- Buttons ---- */
.btn-primary {
    background-color: var(--cc-teal);
    border-color: var(--cc-teal);
    color: #fff;
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--cc-teal-dark);
    border-color: var(--cc-teal-dark);
    color: #fff;
}
.btn-primary:active {
    background-color: var(--cc-teal-dark) !important;
    border-color: var(--cc-teal-dark) !important;
}

.btn-outline-primary {
    color: var(--cc-teal);
    border-color: var(--cc-teal);
}
.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background-color: var(--cc-teal);
    border-color: var(--cc-teal);
    color: #fff;
}

.btn-danger {
    background-color: var(--cc-danger);
    border-color: var(--cc-danger);
}
.btn-danger:hover {
    background-color: #DC2626;
    border-color: #DC2626;
}

.btn-outline-danger {
    color: var(--cc-danger);
    border-color: var(--cc-danger);
}
.btn-outline-danger:hover {
    background-color: var(--cc-danger);
    border-color: var(--cc-danger);
    color: #fff;
}

.btn-secondary {
    background-color: var(--cc-light-grey);
    border-color: var(--cc-border);
    color: var(--cc-text-primary);
}
.btn-secondary:hover {
    background-color: var(--cc-border);
    border-color: var(--cc-border);
    color: var(--cc-text-primary);
}

.btn-success {
    background-color: var(--cc-success);
    border-color: var(--cc-success);
}
.btn-success:hover {
    background-color: #0D9668;
    border-color: #0D9668;
}

.btn-info {
    background-color: var(--cc-info);
    border-color: var(--cc-info);
    color: #fff;
}
.btn-info:hover {
    background-color: #2563EB;
    border-color: #2563EB;
    color: #fff;
}

/* ---- Sidebar ---- */
.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    width: 250px;
    padding: 0 0 120px;
    background-color: var(--cc-navy);
    border-right: none;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 1030;
    transition: width 0.25s ease, transform 0.25s ease;
}

/* Collapsed sidebar */
.sidebar.collapsed {
    width: 0;
    overflow: hidden;
}
.sidebar.collapsed + .main-content,
.sidebar.collapsed ~ .main-content {
    margin-left: 60px;
}

/* Toggle buttons */
.sidebar-toggle-open {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 1040;
    background: var(--cc-navy);
    color: #fff;
    border: none;
    border-radius: var(--cc-radius-sm);
    width: 38px;
    height: 38px;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: opacity 0.25s ease;
}
.sidebar-toggle-open:hover {
    background: var(--cc-navy-light);
}
.sidebar-toggle-open.visible {
    display: flex;
}

.sidebar-toggle-close {
    background: transparent;
    color: rgba(255,255,255,0.6);
    border: none;
    padding: 4px;
    cursor: pointer;
    font-size: 1.1rem;
    line-height: 1;
    flex-shrink: 0;
    transition: color 0.15s ease;
}
.sidebar-toggle-close:hover {
    color: #fff;
}

.sidebar-brand {
    padding: 14px 10px 12px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 4px;
    min-width: 250px;
}
.sidebar-brand-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
    overflow: hidden;
}
.sidebar-logo {
    height: 26px;
    width: auto;
    flex-shrink: 0;
}
.sidebar-brand h5 {
    color: rgba(255,255,255,0.7);
    margin: 0;
    font-weight: 600;
    font-size: 0.75rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.sidebar .nav {
    padding-top: 12px;
}
.sidebar .nav-link {
    color: rgba(255,255,255,0.7);
    padding: 10px 20px;
    font-size: 0.9rem;
    transition: all 0.15s ease;
}
.sidebar .nav-link i {
    opacity: 0.7;
}
.sidebar .nav-link:hover {
    color: #fff;
    background-color: rgba(255,255,255,0.08);
}
.sidebar .nav-link:hover i {
    opacity: 1;
}
.sidebar .nav-link.active {
    color: #fff;
    background-color: var(--cc-teal);
    font-weight: 500;
}
.sidebar .nav-link.active i {
    opacity: 1;
}

.sidebar .border-top {
    border-color: rgba(255,255,255,0.1) !important;
}
.sidebar .border-bottom {
    border-color: rgba(255,255,255,0.1) !important;
}

/* Sidebar user section */
.sidebar-user {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--cc-navy-light) !important;
    color: #fff;
    padding: 12px 16px;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.sidebar-user strong {
    color: #fff;
}
.sidebar-user small {
    color: rgba(255,255,255,0.6) !important;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 160px;
}
.sidebar-user i.bi-person-circle {
    color: rgba(255,255,255,0.7);
}
.sidebar-user .btn-outline-secondary {
    color: rgba(255,255,255,0.8);
    border-color: rgba(255,255,255,0.25);
}
.sidebar-user .btn-outline-secondary:hover {
    background-color: rgba(255,255,255,0.1);
    color: #fff;
    border-color: rgba(255,255,255,0.4);
}
.sidebar-user .btn-outline-danger {
    color: rgba(255,255,255,0.8);
    border-color: rgba(255,255,255,0.25);
}
.sidebar-user .btn-outline-danger:hover {
    background-color: var(--cc-danger);
    color: #fff;
    border-color: var(--cc-danger);
}

/* ---- Main content ---- */
.main-content {
    margin-left: 250px;
    padding: 24px 28px;
    transition: margin-left 0.25s ease;
}
.navbar {
    margin-left: 250px;
    transition: margin-left 0.25s ease;
}

/* ---- Cards ---- */
.card {
    border-radius: var(--cc-radius);
    border: 1px solid var(--cc-border);
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    transition: box-shadow 0.2s ease;
}
.card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.card-header {
    background-color: #fff;
    border-bottom: 1px solid var(--cc-light-grey);
    border-radius: var(--cc-radius) var(--cc-radius) 0 0 !important;
}

/* Dashboard stat cards */
.card-stat {
    border-left: 4px solid;
}
.card-stat.primary { border-left-color: var(--cc-teal); }
.card-stat.success { border-left-color: var(--cc-success); }
.card-stat.warning { border-left-color: var(--cc-warning); }

/* ---- Form inputs ---- */
.form-control,
.form-select {
    background-color: var(--cc-light-grey);
    border: 1px solid var(--cc-border);
    border-radius: var(--cc-radius-sm);
    color: var(--cc-text-primary);
}
.form-control:focus,
.form-select:focus {
    background-color: #fff;
    border-color: var(--cc-teal);
    box-shadow: 0 0 0 3px rgba(23,162,184,0.15);
}

/* ---- Toasts ---- */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1080;
}
.toast {
    min-width: 300px;
    background-color: var(--cc-navy);
    color: #fff;
    border-radius: var(--cc-radius-sm);
    border: none;
    overflow: hidden;
}
.toast-success {
    border-left: 4px solid var(--cc-success);
}
.toast-danger,
.toast-error {
    border-left: 4px solid var(--cc-danger);
}
.toast-warning {
    border-left: 4px solid var(--cc-warning);
}
.toast-info {
    border-left: 4px solid var(--cc-info);
}
.toast .toast-header {
    background-color: transparent;
    color: #fff;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.toast .toast-header .btn-close {
    filter: invert(1);
}
.toast .toast-body {
    color: rgba(255,255,255,0.9);
}

/* ---- Tables ---- */
.table thead th {
    background-color: var(--cc-light-grey);
    color: var(--cc-text-secondary);
    text-transform: uppercase;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    border-bottom: 2px solid var(--cc-border);
}

/* ---- Badges ---- */
.bg-primary,
.badge.bg-primary {
    background-color: var(--cc-teal) !important;
    color: #fff !important;
}

/* ---- Progress bars ---- */
.progress-bar {
    background-color: var(--cc-teal);
}

/* ---- Preview box ---- */
.preview-box {
    border: 1px solid var(--cc-border);
    padding: 15px;
    background: #fff;
    margin: 10px 0;
    border-radius: var(--cc-radius-sm);
}

/* ---- Color preview ---- */
.color-preview {
    width: 24px;
    height: 24px;
    display: inline-block;
    border: 1px solid var(--cc-border);
    border-radius: 4px;
    vertical-align: middle;
}

/* ---- Dropzone ---- */
.dropzone {
    border: 2px dashed var(--cc-border);
    border-radius: var(--cc-radius);
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}
.dropzone:hover,
.dropzone.dragover {
    border-color: var(--cc-teal);
    background-color: var(--cc-teal-light);
}

/* ---- Status badge ---- */
.status-badge {
    font-size: 0.85em;
}

/* ---- Step indicators ---- */
.step-indicator {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}
.step {
    display: flex;
    align-items: center;
    color: var(--cc-text-secondary);
}
.step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--cc-light-grey);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 8px;
    font-size: 0.85rem;
}
.step.active .step-number {
    background: var(--cc-teal);
    color: #fff;
}
.step.completed .step-number {
    background: var(--cc-success);
    color: #fff;
}
.step-label {
    font-size: 0.9rem;
}
.step.active .step-label {
    color: var(--cc-teal);
    font-weight: 600;
}
.step.completed .step-label {
    color: var(--cc-success);
}
.step-connector {
    width: 60px;
    height: 2px;
    background: var(--cc-light-grey);
    margin: 0 10px;
}
.step-connector.completed {
    background: var(--cc-success);
}

/* ---- Chat bubbles ---- */
.chat-container {
    height: 300px;
    overflow-y: auto;
    border: 1px solid var(--cc-border);
    border-radius: var(--cc-radius-sm);
    padding: 15px;
    background: var(--cc-off-white);
}
.chat-messages {
    background: var(--cc-off-white);
}
.chat-message {
    margin-bottom: 12px;
    padding: 10px 14px;
    border-radius: var(--cc-radius-sm);
    max-width: 90%;
}
.chat-message.user {
    background: var(--cc-navy);
    color: #fff;
    margin-left: auto;
}
.chat-message.assistant {
    background: #fff;
    border: 1px solid var(--cc-border);
}
.chat-message.system {
    background: var(--cc-warning-light);
    text-align: center;
    max-width: 100%;
    font-size: 0.9em;
}
.chat-message .sender {
    font-size: 0.75rem;
    font-weight: bold;
    margin-bottom: 5px;
    opacity: 0.8;
}

/* ---- Config builder ---- */
.config-description {
    background: var(--cc-teal-light);
    border-left: 4px solid var(--cc-teal);
    padding: 15px;
    margin-bottom: 15px;
    white-space: pre-wrap;
    font-size: 0.9rem;
    border-radius: 0 var(--cc-radius-sm) var(--cc-radius-sm) 0;
}

.step-card {
    border-left: 4px solid var(--cc-teal);
}
.step-card.completed {
    border-left-color: var(--cc-success);
}
.step-card.active {
    border-left-color: var(--cc-warning);
    background: var(--cc-warning-light);
}

.logo-preview-box {
    border: 2px dashed var(--cc-border);
    border-radius: var(--cc-radius-sm);
    padding: 15px;
    text-align: center;
    background: var(--cc-off-white);
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.logo-preview-box img {
    max-width: 150px;
    max-height: 80px;
    object-fit: contain;
}
.logo-preview-box.has-logo {
    border-color: var(--cc-success);
    border-style: solid;
    background: var(--cc-success-light);
}

.logo-info {
    background: var(--cc-teal-light);
    border-radius: 6px;
    padding: 10px;
    font-size: 0.85rem;
}

/* ---- Highlight review ---- */
.highlight-card {
    border-left: 4px solid var(--cc-warning);
    transition: all 0.2s ease;
}
.highlight-card.green {
    border-left-color: var(--cc-success);
}
.highlight-card.yellow {
    border-left-color: var(--cc-warning);
}
.highlight-card.action-approve {
    background-color: var(--cc-success-light);
    border-left-color: var(--cc-success);
}
.highlight-card.action-replace {
    background-color: var(--cc-info-light);
    border-left-color: var(--cc-info);
}
.highlight-card.action-delete {
    background-color: var(--cc-danger-light);
    border-left-color: var(--cc-danger);
}

.batch-actions {
    background: var(--cc-off-white);
    border-radius: var(--cc-radius-sm);
    padding: 8px;
    margin-bottom: 8px;
}

/* ---- Suggestion chips (wizard) ---- */
.suggestion-chip {
    padding: 6px 12px;
    background: var(--cc-light-grey);
    border-radius: 20px;
    font-size: 0.85em;
    cursor: pointer;
    transition: all 0.2s;
}
.suggestion-chip:hover {
    background: var(--cc-teal);
    color: #fff;
}

/* ---- Config summary (wizard) ---- */
.config-summary dt {
    color: var(--cc-text-secondary);
}

/* ---- Typing indicator ---- */
.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 10px;
}
.typing-indicator span {
    width: 8px;
    height: 8px;
    background: var(--cc-text-secondary);
    border-radius: 50%;
    animation: typing 1.4s infinite;
}
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-10px); }
}

/* ---- Footer ---- */
.footer-minimal {
    text-align: center;
    padding: 24px 0 12px;
    color: var(--cc-text-secondary);
    font-size: 0.8rem;
}

/* ---- Alerts ---- */
.alert-info {
    background-color: var(--cc-info-light);
    border-color: var(--cc-info);
    color: var(--cc-text-primary);
}

/* ---- Form check / switches ---- */
.form-check-input:checked {
    background-color: var(--cc-teal);
    border-color: var(--cc-teal);
}
.form-check-input:focus {
    border-color: var(--cc-teal);
    box-shadow: 0 0 0 3px rgba(23,162,184,0.15);
}

/* ---- Breadcrumb ---- */
.breadcrumb-item a {
    color: var(--cc-teal);
}
.breadcrumb-item.active {
    color: var(--cc-text-secondary);
}

/* ---- PDF containers ---- */
.pdf-preview-container {
    background: #525659;
    border-radius: 4px;
}
.pdf-preview-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}
.pdf-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: #fff;
}

/* ---- Misc ---- */
.text-primary {
    color: var(--cc-teal) !important;
}
.text-success {
    color: var(--cc-success) !important;
}
.text-danger {
    color: var(--cc-danger) !important;
}
.text-warning {
    color: var(--cc-warning) !important;
}
.text-info {
    color: var(--cc-info) !important;
}