/**
 * Estilos Frontend - FCA Inscripción de Proyectos
 *
 * Sistema de diseño visual para el formulario de inscripción del
 * estudiante, el panel del docente y el formulario de login.
 */

:root {
    --fca-primary: #003066;
    --fca-accent: #A6894A;
    --fca-success: #16a34a;
    --fca-error: #dc2626;
    --fca-warning: #f59e0b;
    --fca-bg: #f6f9fc;
    --fca-card-bg: #ffffff;
    --fca-text: #334155;
    --fca-text-light: #64748b;
    --fca-border: #e2e8f0;
    --fca-radius: 10px;
    --fca-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.fca-container {
    max-width: 680px;
    margin: 40px auto;
    padding: 0 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--fca-text);
}

.fca-card {
    background: var(--fca-card-bg);
    border-radius: var(--fca-radius);
    box-shadow: var(--fca-shadow);
    overflow: hidden;
    border: 1px solid var(--fca-border);
}

.fca-card-header {
    background: var(--fca-primary);
    padding: 28px 32px;
    color: #ffffff;
}

.fca-card-header h2 {
    margin: 0 0 6px 0;
    font-size: 20px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #ffffff !important;
}

.fca-card-header p {
    margin: 0;
    font-size: 14px;
    opacity: 0.85;
}

.fca-card-body {
    padding: 32px;
}

.fca-card-success {
    border-color: var(--fca-success);
}

.fca-card-success .fca-card-body h2 {
    color: var(--fca-success);
    font-size: 22px;
    margin-bottom: 12px;
}

.fca-form-group {
    margin-bottom: 22px;
}

.fca-form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 700;
    font-size: 14px;
    color: var(--fca-primary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.fca-form-group input[type="text"],
.fca-form-group input[type="email"],
.fca-form-group input[type="password"],
.fca-form-group input[type="number"],
.fca-form-group select,
.fca-form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--fca-border);
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
    background: #fafbfc;
}

.fca-form-group input:focus,
.fca-form-group select:focus,
.fca-form-group textarea:focus {
    outline: none;
    border-color: var(--fca-accent);
    box-shadow: 0 0 0 3px rgba(166, 137, 74, 0.15);
    background: #ffffff;
}

.fca-form-group input[type="file"] {
    padding: 10px;
    border: 2px dashed var(--fca-border);
    border-radius: 8px;
    width: 100%;
    box-sizing: border-box;
    background: #fafbfc;
    cursor: pointer;
}

.fca-form-group small {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    color: var(--fca-text-light);
}

.fca-btn {
    display: inline-block;
    padding: 13px 28px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    text-align: center;
}

.fca-btn-primary {
    background: var(--fca-accent);
    color: #ffffff;
}

.fca-btn-primary:hover {
    background: #8f7440;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(166, 137, 74, 0.3);
}

.fca-btn-primary:disabled {
    background: #bbb;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.fca-btn-outline {
    background: transparent;
    color: var(--fca-primary);
    border: 1.5px solid var(--fca-primary);
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 700;
}

.fca-btn-outline:hover {
    background: var(--fca-primary);
    border-color: var(--fca-primary);
    color: #ffffff;
}

.fca-message {
    margin-top: 16px;
    padding: 0;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.fca-message-error {
    background: #fef2f2;
    border-left: 4px solid var(--fca-error);
    padding: 14px 18px;
    color: #991b1b;
}

.fca-message-success {
    background: #f0fdf4;
    border-left: 4px solid var(--fca-success);
    padding: 14px 18px;
    color: #166534;
}

.fca-info-box {
    background: #f0f4ff;
    border-left: 4px solid var(--fca-primary);
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-size: 15px;
    line-height: 1.6;
}

.fca-student-info {
    background: #f8fafc;
    border: 1px solid var(--fca-border);
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 15px;
    line-height: 1.6;
    color: var(--fca-text);
}

.fca-step {
    display: none;
}

.fca-step-active {
    display: block;
    animation: fcaFadeIn 0.3s ease;
}

@keyframes fcaFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fca-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.fca-badge-success {
    background: #dcfce7;
    color: #166534;
}

.fca-badge-pending {
    background: #fef9c3;
    color: #854d0e;
}

.fca-badge-observed,
.fca-badge-disapproved {
    background: #fef2f2;
    color: #991b1b;
}

.fca-badge-review {
    background: #e0f2fe;
    color: #0369a1;
}

#fca-panel-docente {
    max-width: 100%;
    width: 100%;
}



.fca-proyectos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.fca-proyecto-card {
    border: 1px solid var(--fca-border);
    border-radius: var(--fca-radius);
    overflow: hidden;
    transition: all 0.3s ease;
    border-top: 4px solid var(--fca-border);
    background: #ffffff;
    max-width: 350px;
}

.fca-proyecto-card:hover {
    box-shadow: 0 12px 30px rgba(26, 52, 108, 0.08);
    transform: translateY(-2px);
}

.fca-proyecto-card.status-approved {
    border-top-color: #10b981;
}

.fca-proyecto-card.status-pending {
    border-top-color: #f59e0b;
}

.fca-proyecto-card.status-observed,
.fca-proyecto-card.status-disapproved {
    border-top-color: #ef4444;
}

.fca-proyecto-card.status-review {
    border-top-color: #3b82f6;
}

.fca-file-card {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 14px;
    border: 1.5px solid var(--fca-primary);
    border-radius: 6px;
    text-decoration: none;
    color: var(--fca-primary);
    font-weight: 700;
    font-size: 13px;
    background: transparent;
    transition: all 0.2s ease;
}

.fca-file-card:hover {
    border-color: var(--fca-primary) !important;
    background-color: var(--fca-primary) !important;
    color: #ffffff !important;
}

.fca-proyecto-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: #f8fafc;
    border-bottom: 1px solid var(--fca-border);
}

.fca-proyecto-header h3 {
    margin: 0;
    font-size: 15px;
    color: var(--fca-primary);
    font-weight: 800;
}

.fca-proyecto-body {
    padding: 20px;
}

.fca-proyecto-body p {
    margin: 0 0 8px 0;
    font-size: 14px;
}



.fca-archivos {
    display: flex;
    gap: 10px;
    margin: 16px 0;
    flex-wrap: wrap;
}

.fca-nota-display {
    background: #f0fdf4;
    padding: 12px 16px;
    border-radius: 8px;
    color: var(--fca-success);
    font-size: 16px;
    text-align: center;
}

.fca-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fca-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.fca-modal-content {
    position: relative;
    background: var(--fca-card-bg);
    border-radius: var(--fca-radius);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    width: 90%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
}

.fca-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--fca-border);
}

.fca-modal-header h3 {
    margin: 0;
    color: var(--fca-primary);
    font-size: 18px;
    font-weight: 800;
}

.fca-modal-close {
    background: none;
    border: none;
    font-size: 28px;
    color: var(--fca-text-light);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.fca-modal-close:hover {
    color: var(--fca-error);
}

.fca-modal-body {
    padding: 24px;
}

.fca-loading {
    text-align: center;
    color: var(--fca-text-light);
    padding: 40px 0;
}

.fca-acceso-denegado {
    text-align: center;
    padding: 60px 20px;
}

.fca-acceso-denegado a {
    display: inline-block;
    margin-top: 16px;
    color: var(--fca-accent);
    font-weight: 700;
    text-decoration: none;
}

@media (max-width: 640px) {
    .fca-container {
        padding: 0 12px;
        margin: 20px auto;
    }

    .fca-card-header {
        padding: 20px;
    }

    .fca-card-body {
        padding: 20px;
    }

    .fca-archivos {
        flex-direction: column;
    }

    .fca-proyecto-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

.fca-plantillas-descarga {
    background: #f8fafc;
    border: 1px solid var(--fca-border);
    border-radius: 8px;
    padding: 16px;
    margin: 16px 0;
}

.fca-plantillas-descarga p {
    margin: 0 0 10px 0;
    font-size: 14px;
    color: var(--fca-text);
}

.fca-plantillas-botones {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.fca-btn-link {
    display: inline-flex;
    align-items: center;
    background: #ffffff;
    border: 1px solid var(--fca-border);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 13px;
    color: var(--fca-text);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
}

.fca-btn-link:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: var(--fca-accent);
}

.fca-instrucciones-caja {
    background: #ffffff;
    border: 1px solid var(--fca-border);
    border-left: 5px solid var(--fca-primary);
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 24px;
    text-align: left;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.fca-instrucciones-caja-titulo {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--fca-primary);
    font-size: 15px;
    font-weight: 700;
    text-transform: uppercase;
    margin: 0 0 16px 0;
    letter-spacing: 0.5px;
}

.fca-instrucciones-caja-titulo .fca-icon {
    font-size: 18px;
    font-weight: 700;
}

.fca-instrucciones-caja p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--fca-text);
    margin: 0 0 16px 0;
}

.fca-instrucciones-caja ul {
    margin: 0;
    padding-left: 20px;
    list-style-type: disc;
}

.fca-instrucciones-caja li {
    font-size: 14px;
    line-height: 1.6;
    color: var(--fca-text);
    margin-bottom: 12px;
}

.fca-instrucciones-caja li:last-child {
    margin-bottom: 0;
}

.fca-instrucciones-caja strong {
    color: #0f172a;
    font-weight: 700;
}

.fca-instrucciones-caja strong.fca-alerta-texto {
    color: var(--fca-primary);
}

.fca-submit-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--fca-border);
}

.fca-checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 13.5px;
    color: var(--fca-text);
    max-width: 75%;
    line-height: 1.5;
    text-align: left;
}

.fca-checkbox-group input[type="checkbox"] {
    margin-top: 4px;
    cursor: pointer;
    width: 16px;
    height: 16px;
    accent-color: var(--fca-primary);
    flex-shrink: 0;
}

.fca-checkbox-group label {
    cursor: pointer;
}

@media (max-width: 768px) {
    .fca-submit-wrapper {
        flex-direction: column;
        gap: 25px;
        align-items: flex-start;
    }

    .fca-checkbox-group {
        max-width: 100%;
    }
}

.fca-file-name {
    font-size: 0.9em;
    color: #059669;
    margin-top: 8px;
    word-break: break-all;
    font-weight: 500;
    text-align: left;
}

.fca-success-icon-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 24px;
}

.fca-success-icon {
    width: 72px;
    height: 72px;
    background-color: #ecfdf5;
    border: 2px solid #10b981;
    color: #10b981;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: bold;
    animation: fcaScaleIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes fcaScaleIn {
    from {
        transform: scale(0);
    }

    to {
        transform: scale(1);
    }
}

.fca-password-wrapper {
    position: relative;
    width: 100%;
}

.fca-toggle-password {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    cursor: pointer;
    color: var(--fca-text-light);
    padding: 0 !important;
    width: auto !important;
    height: auto !important;
    min-width: 0 !important;
    min-height: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    outline: none !important;
    z-index: 5;
    transition: color 0.2s ease;
}

.fca-toggle-password:hover {
    color: var(--fca-accent);
}

.fca-panel-layout {
    display: flex;
    gap: 30px;
}

.fca-panel-main {
    flex: 1;
}

.fca-panel-sidebar {
    width: 320px;
    flex-shrink: 0;
}

.fca-filter-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.fca-filter-btn {
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    color: #475569;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.fca-filter-btn:hover {
    background: #e2e8f0;
    color: var(--fca-primary);
}

.fca-filter-btn.active {
    background: var(--fca-primary);
    border-color: var(--fca-primary);
    color: #ffffff;
}

.fca-guide-box {
    background: #f8fafc;
    border: 1px solid var(--fca-border);
    border-radius: var(--fca-radius);
    padding: 24px;
    position: sticky;
    top: 20px;
}

.fca-guide-box h4 {
    margin: 0 0 16px 0;
    font-size: 15px;
    color: var(--fca-primary);
    font-weight: 700;
}

.fca-guide-box ul {
    margin: 0;
    padding-left: 20px;
    font-size: 13px;
    color: #475569;
    line-height: 1.6;
}

.fca-guide-box li {
    margin-bottom: 12px;
}

.fca-guide-box li:last-child {
    margin-bottom: 0;
}

@media (max-width: 991px) {
    .fca-panel-layout {
        flex-direction: column;
        gap: 30px;
    }

    .fca-panel-sidebar {
        width: 100%;
    }
}

/* Frontend Pagination */
.fca-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--fca-border);
}

.fca-pagination-info {
    font-size: 14px;
    color: var(--fca-text-light);
    font-weight: 500;
}

.fca-pagination-buttons {
    display: flex;
    gap: 10px;
}

.fca-pagination-btn {
    padding: 8px 16px;
    background: #ffffff;
    border: 1.5px solid var(--fca-primary);
    border-radius: 6px;
    color: var(--fca-primary);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.fca-pagination-btn:hover:not(:disabled) {
    background: var(--fca-primary);
    color: #ffffff;
}

.fca-pagination-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}