/* iKoráb vlastní styly - doplněk k Bootstrap 5 */

:root {
    --ik-primary: #2277CC;
    --ik-navy: #0020A0;
    --ik-light-blue: #4499EE;
    --ik-pink: #EB6363;
    --ik-sidebar-bg: #1a5490;
}

/* Barvy */
.bg-ikorab {
    background-color: var(--ik-sidebar-bg) !important;
}

.bg-navy {
    background-color: var(--ik-navy) !important;
    color: white !important;
}

.bg-pink {
    background-color: var(--ik-pink) !important;
    color: white !important;
}

.text-ikorab {
    color: var(--ik-primary) !important;
}

/* Sidebar */
.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
}

.sidebar .nav-link:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

.sidebar .nav-link.active {
    background-color: var(--ik-primary);
    color: white !important;
}

/* Pokec (Chat) příspěvky */
.pokec-message {
    margin-bottom: 0.75rem;
}

.pokec-message .card-header {
    font-weight: bold;
    padding: 0.4rem 0.75rem;
}

.pokec-message .card-body {
    padding: 0.5rem 0.75rem;
    white-space: pre-line;
    word-wrap: break-word;
}

.pokec-message .card-body p {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.pokec-message .card-body p:first-child {
    margin-top: 0;
}

.pokec-message .card-body p:last-child {
    margin-bottom: 0;
}

.pokec-timestamp {
    font-size: 0.85rem;
    color: #666;
}

/* Formuláře */
.form-label {
    font-weight: 500;
}

/* Tlačítka */
.btn-ikorab {
    background-color: var(--ik-primary);
    border-color: var(--ik-primary);
    color: white;
}

.btn-ikorab:hover {
    background-color: var(--ik-navy);
    border-color: var(--ik-navy);
    color: white;
}

/* Tabulky */
.table-ikorab thead {
    background-color: var(--ik-primary);
    color: white;
}

/* Responsivní design */
@media (max-width: 767.98px) {
    .sidebar {
        position: relative;
        height: auto;
        min-height: auto;
    }
}

/* Loading spinner */
.spinner-ikorab {
    color: var(--ik-primary);
}

/* Emotikony */
.emoticon {
    display: inline-block;
    vertical-align: middle;
}

.emoticon-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.emoticon-btn {
    border: 1px solid #ddd;
    background: white;
    padding: 0.25rem;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: all 0.2s;
}

.emoticon-btn:hover {
    background: #f8f9fa;
    border-color: var(--ik-primary);
    transform: scale(1.1);
}