/* ============================================
   MAIN STYLESHEET - giuseppelibrandi.com
   ============================================ */

/* ===== ROOT VARIABLES ===== */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --pink-color: #ffdde2;
}

/* ===== GENERAL ===== */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: var(--pink-color);
}

main {
    flex: 1;
}

/* ===== NAVBAR ===== */
.navbar-brand {
    font-weight: 600;
    font-size: 1.25rem;
}

.navbar-brand i {
    margin-right: 0.5rem;
}

/* ===== CARDS ===== */
.card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.card.hover-shadow:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

/* ===== JUMBOTRON (Bootstrap 5 removed it) ===== */
.jumbotron {
    padding: 2rem 1rem;
    margin-bottom: 2rem;
    background-color: #e9ecef;
    border-radius: 0.3rem;
}

@media (min-width: 576px) {
    .jumbotron {
        padding: 4rem 2rem;
    }
}

/* ===== ERROR PAGES ===== */
.error-page {
    padding: 3rem 1.5rem;
}

.error-page h1 {
    font-size: 6rem;
    font-weight: 700;
    color: var(--danger-color);
}

.error-page h2 {
    color: var(--dark-color);
}

/* ===== BUTTONS ===== */
.btn {
    transition: all 0.2s ease-in-out;
}

.btn:hover {
    transform: translateY(-2px);
}

/* ===== FORMS ===== */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* ===== ALERTS ===== */
.alert {
    border-radius: 0.3rem;
}

.alert i {
    margin-right: 0.5rem;
}

/* ===== FOOTER ===== */
footer {
    margin-top: auto;
}

/* ===== UTILITIES ===== */
.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .jumbotron h1 {
        font-size: 2rem;
    }

    .error-page h1 {
        font-size: 4rem;
    }
}

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* ===== LOADING SPINNER ===== */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.2em;
}

/* ===== DASHBOARD SPECIFIC ===== */
.dashboard-header {
    margin-bottom: 2rem;
}

.project-card {
    cursor: pointer;
}

.project-card .card-body {
    padding: 1.5rem;
}

.project-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.project-card .card-title i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}