/* ===================================================
   FOTO BARENG - Complete CSS
   =================================================== */

/* Container */
.foto-bareng-container {
    padding: 30px 10%;
}

.fb-header {
    margin-bottom: 30px;
}

/* Two-column grid */
.fb-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

@media (max-width: 768px) {
    .fb-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .foto-bareng-container {
        padding: 20px 5%;
    }
}

/* Left Column */
.fb-col-left {
    transition: all 0.5s ease;
}

.fb-col-left.is-processing {
    pointer-events: none;
    opacity: 0.6;
    filter: grayscale(0.5) blur(1px);
    cursor: not-allowed;
}

/* Cards */
.upload-card,
.status-card,
.result-card {
    background-color: var(--white) !important;
    background-image: 
        radial-gradient(rgba(0,0,0,0.03) 20%, transparent 20%),
        radial-gradient(rgba(0,0,0,0.03) 20%, transparent 20%);
    background-size: 4px 4px;
    background-position: 0 0, 2px 2px;
    padding: 25px;
    border-radius: 16px;
    border: 2px solid var(--accent) !important;
    box-shadow: 6px 6px 0 rgba(140, 124, 97, 0.2);
    margin-bottom: 25px;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.status-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-main);
}

/* Drop Zone */
.drop-zone {
    width: 100%;
    height: 260px;
    border: 2px dashed #ccc;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
    margin-bottom: 20px;
}

.drop-zone:hover,
.drop-zone.dragover {
    border-color: var(--primary);
    background: rgba(45, 76, 63, 0.03);
}

.dz-content {
    text-align: center;
    color: #999;
    padding: 20px;
}

.dz-content svg {
    margin-bottom: 15px;
    color: #bbb;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.dz-content p {
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 4px;
    color: #666;
}

.dz-content span {
    font-size: 0.78rem;
    color: #aaa;
}

/* Preview & Result images */
.preview-img,
.result-img {
    position: relative;
    width: 100%;
    max-width: 100%;
    height: auto;
    min-height: 300px;
    object-fit: contain;
    z-index: 5;
    display: none;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Result Box */
.result-box {
    width: 100%;
    min-height: 250px;
    border: 1px solid #eee;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

/* Empty Result */
.empty-result {
    text-align: center;
    color: #ccc;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 30px;
}

.empty-result p {
    font-size: 0.9rem;
    color: #aaa;
}

/* Spinning animation */
.spinning {
    animation: fb-spin 2s infinite linear;
}

@keyframes fb-spin {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(359deg); }
}

/* Action Buttons */
.fb-actions,
.upload-actions {
    display: flex;
    gap: 12px;
    margin-top: 15px;
    width: 100%;
}

@media (max-width: 480px) {
    .fb-actions {
        flex-direction: column;
    }
}

.btn-action,
.btn-success,
.btn-secondary,
.btn-outline,
.btn-cancel,
.btn-confirm {
    flex: 1;
    min-height: 50px;
    background-color: #3C4238 !important;
    color: #EBDCC2 !important;
    font-family: 'Outfit', sans-serif !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    padding: 12px 20px !important;
    border-radius: 12px !important;
    border: 2px solid #2B3028 !important;
    cursor: pointer !important;
    box-shadow: 4px 4px 0 #2B3028 !important;
    transition: all 0.2s !important;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-transform: none !important;
}

.btn-action:hover,
.btn-success:hover,
.btn-secondary:hover,
.btn-outline:hover,
.btn-cancel:hover,
.btn-confirm:hover {
    transform: translate(2px, 2px) !important;
    box-shadow: 1px 1px 0 #2B3028 !important;
    background-color: #2B3028 !important;
}

.btn-action:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
    transform: none !important;
    box-shadow: 3px 3px 0 #2B3028 !important;
}

/* ===================================================
   MODAL SYSTEM
   =================================================== */

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(8px);
    z-index: 99999;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.modal-content {
    background: var(--white);
    background-image: 
        radial-gradient(rgba(0,0,0,0.03) 20%, transparent 20%),
        radial-gradient(rgba(0,0,0,0.03) 20%, transparent 20%);
    background-size: 4px 4px;
    background-position: 0 0, 2px 2px;
    border-radius: 24px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.25);
    padding: 0;
    max-width: 560px;
    width: 100%;
    position: relative;
    transform: translateY(40px) scale(0.98);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
    margin: auto;
    overflow: hidden;
    border: 2px solid var(--accent);
}

.modal-content.scale-up {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(0,0,0,0.07);
    border: none;
    font-size: 1.3rem;
    color: #555;
    cursor: pointer;
    opacity: 0.7;
    transition: 0.2s;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    opacity: 1;
    background: rgba(0,0,0,0.12);
}

/* Logout / Confirm Modal */
.logout-confirm-content {
    padding: 40px 32px;
    text-align: center;
}

.logout-confirm-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.logout-confirm-content p {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 28px;
    line-height: 1.6;
}

.logout-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
}

/* Camera Modal */
.camera-content {
    max-width: 600px;
    padding: 30px;
    text-align: center;
}

.camera-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.video-container {
    width: 100%;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    margin: 16px 0;
    aspect-ratio: 4/3;
    position: relative;
}

#webcam {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.camera-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 20px solid rgba(0, 0, 0, 0.1);
    pointer-events: none;
}

.camera-controls {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
}

/* ===================================================
   GLOBAL NOTIFICATION ALERTS
   =================================================== */

#alert-container {
    position: fixed;
    top: 25px;
    right: 25px;
    z-index: 999999;
}

.alert {
    min-width: 240px;
    padding: 14px 22px;
    border-radius: 12px;
    color: white;
    background: #333;
    margin-bottom: 10px;
    transform: translateX(30px);
    opacity: 0;
    transition: 0.4s;
    font-family: 'Outfit', sans-serif;
    font-size: 0.92rem;
    font-weight: 500;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.alert.show {
    opacity: 1;
    transform: translateX(0);
}

.alert-success { background: #27ae60; }
.alert-error   { background: #e74c3c; }
.alert-info    { background: #2980b9; }