:root {
    --nikon-yellow: #ffc107;
    --nikon-black: #111111;
    --nikon-pure-black: #000000;
    --nikon-dark-gray: #333333;
    --nikon-light-gray: #f4f4f4;
    --nikon-white: #ffffff;
    --border-color: #dddddd;
    --text-main: #111111;
    --text-muted: #666666;
}

body {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #f4f4f4 0%, #e0e0e0 100%);
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: var(--text-main);
    min-height: 100vh;
}

input,
textarea,
select {
    user-select: text;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.4);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(255, 193, 7, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0);
    }
}

@keyframes floatUpDown {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.header {
    background-color: var(--nikon-pure-black);
    color: var(--nikon-white);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 10;
    border-bottom: 2px solid var(--nikon-yellow);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 18px;
    font-weight: 800;
    color: var(--nikon-yellow);
    text-transform: uppercase;
}

.footer {
    background-color: var(--nikon-pure-black);
    color: #afafaf;
    text-align: center;
    padding: 16px;
    font-size: 13px;
    margin-top: auto;
}

.main-container {
    display: flex;
    gap: 24px;
    padding: 24px;
    flex: 1;
    box-sizing: border-box;
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    opacity: 0;
    visibility: hidden;
}

.main-container.animate-in {
    visibility: visible;
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.panel-kiri {
    flex: 1.2;
    display: flex;
    flex-direction: column;
    gap: 20px;
    height: calc(100vh - 140px);
    overflow-y: auto;
    padding-right: 15px;
    padding-bottom: 20px;
}

.panel-kanan {
    flex: 1;
    background: var(--nikon-black);
    color: var(--nikon-white);
    padding: 0;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 20px;
    height: calc(100vh - 140px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    border: 1px solid var(--nikon-dark-gray);
}

.card-section {
    background: var(--nikon-white);
    padding: 24px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02);
    transition: all 0.3s ease;
}

.card-section:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    border-color: #d1d1d1;
}

.chip-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.chip {
    background: #fafafa;
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
}

.chip:hover {
    border-color: var(--nikon-yellow);
    background: #fffdf0;
    transform: translateY(-2px);
}

.chip.active {
    background: var(--nikon-yellow);
    color: var(--nikon-pure-black);
    border-color: var(--nikon-yellow);
    box-shadow: 0 4px 10px rgba(255, 193, 7, 0.3);
}

h2.main-title {
    margin-top: 0;
    font-size: 28px;
    color: var(--nikon-pure-black);
    margin-bottom: 4px;
    font-weight: 800;
    text-transform: uppercase;
}

p.subtitle {
    color: var(--text-muted);
    font-size: 15px;
    margin-top: 0;
    margin-bottom: 25px;
}

h3.section-title {
    font-size: 15px;
    font-weight: 800;
    margin-top: 0;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    text-transform: uppercase;
    color: var(--nikon-pure-black);
}

h3.section-title span {
    background-color: var(--nikon-yellow);
    color: var(--nikon-pure-black);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 14px;
}

label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-main);
    text-transform: uppercase;
}

input[type="text"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-sizing: border-box;
    font-family: inherit;
    font-size: 14px;
    background-color: #fafafa;
    color: var(--text-main);
    transition: all 0.3s ease;
}

input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
    border-color: var(--nikon-pure-black);
    outline: none;
    background-color: var(--nikon-white);
    box-shadow: 0 0 0 4px rgba(255, 193, 7, 0.2);
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.mb-16 {
    margin-bottom: 16px;
}

.upload-box,
.upload-box-single {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #fafafa;
    cursor: pointer;
    position: relative;
    transition: all 0.3s;
    overflow: hidden;
}

.upload-box {
    padding: 24px;
    margin-bottom: 16px;
}

.upload-box-single {
    height: 100px;
}

.upload-box:hover,
.upload-box-single:hover {
    background: #fffdf0;
    border-color: var(--nikon-yellow);
    transform: scale(1.02);
}

.upload-box input[type="file"],
.upload-box-single input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 10;
}

.upload-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-bottom: 16px;
}

.btn-action {
    background: linear-gradient(135deg, var(--nikon-yellow), #ffb300);
    color: var(--nikon-pure-black);
    border: none;
    padding: 18px;
    width: 100%;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.4);
}

.btn-action:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 193, 7, 0.6);
}

.output-header-container {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #1a1a1a;
    border-bottom: 1px solid var(--nikon-dark-gray);
}

.output-header {
    font-size: 14px;
    font-weight: 800;
    color: var(--nikon-yellow);
    text-transform: uppercase;
}

.output-content {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    position: relative;
}

#status-menunggu {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    margin: auto;
}

.icon-wrapper {
    animation: floatUpDown 3s ease-in-out infinite;
}

.icon-circle {
    width: 70px;
    height: 70px;
    background-color: var(--nikon-dark-gray);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
    border: 2px solid #444;
}

#status-menunggu strong {
    color: var(--nikon-yellow);
    display: block;
    margin-bottom: 8px;
    font-size: 18px;
    text-transform: uppercase;
}

#status-menunggu span {
    font-size: 14px;
    color: #aaaaaa;
}

#output-text {
    font-family: 'Consolas', 'Courier New', monospace;
    font-size: 14px;
    white-space: pre-wrap;
    line-height: 1.6;
    display: none;
    color: #e0e0e0;
    background-color: #0d0d0d;
    border: 1px solid #333;
    padding: 25px;
    border-radius: 12px;
}

.typing-cursor::after {
    content: '▋';
    display: inline-block;
    animation: blinkCursor 0.7s infinite;
    color: var(--nikon-yellow);
    margin-left: 4px;
}

@keyframes blinkCursor {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

.btn-copy {
    background: transparent;
    border: 2px solid var(--nikon-yellow);
    color: var(--nikon-yellow);
    padding: 8px 18px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    display: none;
    transition: 0.3s;
}

.btn-copy:hover {
    background: var(--nikon-yellow);
    color: var(--nikon-pure-black);
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(211, 47, 47, 0.1);
    border: 1px solid #d32f2f;
    color: #ff4d4d;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.3s;
    text-transform: uppercase;
}

.btn-logout:hover {
    background: #d32f2f;
    color: #ffffff;
}

.session-badge {
    background: rgba(255, 255, 255, 0.1);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 11px;
    color: #00ff66;
    border: 1px solid rgba(0, 255, 102, 0.3);
    display: flex;
    align-items: center;
    gap: 8px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: #00ff66;
    border-radius: 50%;
    box-shadow: 0 0 8px #00ff66;
    animation: pulseGlow 1.5s infinite;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #b0b0b0;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #888;
}

.panel-kanan ::-webkit-scrollbar-thumb {
    background: #444;
}

.box-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.upload-icon {
    font-size: 20px;
    font-weight: 600;
    color: #888;
    margin-bottom: 4px;
}

.upload-text {
    font-size: 13px;
    color: #666;
}

.preview-img {
    max-width: 100%;
    max-height: 120px;
    object-fit: contain;
    border-radius: 8px;
    margin-top: 15px;
    position: absolute;
    z-index: 5;
}

.btn-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    background-color: #ff4d4d;
    color: white;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    font-size: 12px;
    font-weight: 900;
    cursor: pointer;
    z-index: 20;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.4);
}

.btn-remove:hover {
    background-color: #d32f2f;
    transform: scale(1.1);
}

@media (max-width: 900px) {
    .main-container {
        flex-direction: column;
        padding: 16px;
        gap: 16px;
        height: auto;
    }

    .panel-kiri {
        height: auto;
        overflow-y: visible;
        width: 100%;
    }

    .panel-kanan {
        position: relative;
        height: auto;
        min-height: 400px;
        width: 100%;
        margin-bottom: 20px;
    }

    .grid-2 {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .upload-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .upload-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* =========================================
   STYLE KHUSUS HALAMAN LOGIN
   ========================================= */
.login-wrapper {
    display: flex;
    width: 100%;
    max-width: 950px;
    height: 550px;
    background-color: #111111;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    border: 1px solid #222;
}

.login-image-panel {
    flex: 1.1;
    background: url('https://images.unsplash.com/photo-1620121692029-d088224ddc74?q=80&w=1000&auto=format&fit=crop') center/cover;
    position: relative;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.login-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(17, 17, 17, 0) 30%, rgba(17, 17, 17, 0.95) 100%);
}

.login-brand,
.login-image-text {
    position: relative;
    z-index: 2;
}

.login-brand {
    color: #fff;
    font-weight: 800;
    font-size: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.login-image-text h2 {
    color: #ffffff;
    font-size: 36px;
    margin: 0 0 10px;
    font-weight: 800;
    line-height: 1.1;
}

.login-image-text p {
    color: #aaaaaa;
    font-size: 15px;
    margin: 0;
    line-height: 1.5;
}

.login-form-panel {
    flex: 1;
    padding: 40px 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-color: #111111;
}

.login-toggle {
    display: flex;
    background: #1a1a1a;
    border-radius: 30px;
    margin: 0 auto 30px;
    padding: 5px;
    border: 1px solid #222;
}

.login-toggle button {
    background: transparent;
    border: none;
    color: #888;
    padding: 8px 24px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
}

.login-toggle button.active {
    background: #ffc107;
    color: #111;
    cursor: default;
}

.login-form-panel h3 {
    color: #ffffff;
    text-align: center;
    font-size: 24px;
    margin: 0 0 25px;
    font-weight: 700;
}

.form-group {
    margin-bottom: 16px;
    position: relative;
}

.form-group input {
    width: 100%;
    padding: 14px 16px 14px 45px !important;
    background: #1a1a1a !important;
    border: 1px solid #333 !important;
    border-radius: 8px !important;
    color: #fff !important;
    font-size: 14px !important;
    box-sizing: border-box;
    transition: 0.3s;
}

.form-group input:focus {
    border-color: #ffc107 !important;
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.1) !important;
}

.form-group .icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
    font-size: 16px;
    z-index: 2;
}

.btn-submit {
    width: 100%;
    padding: 14px;
    background: linear-gradient(90deg, #ffc107, #ffb300);
    border: none;
    border-radius: 8px;
    color: #111;
    font-weight: 800;
    font-size: 15px;
    cursor: pointer;
    margin-top: 10px;
    transition: 0.2s;
}

.btn-submit:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.3);
}

.timer-info {
    text-align: center;
    color: #a5a5a5;
    font-size: 12px;
    margin-top: 15px;
}

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: #a5a5a5;
    margin: 25px 0 20px;
    font-size: 12px;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #222;
}

.divider:not(:empty)::before {
    margin-right: 15px;
}

.divider:not(:empty)::after {
    margin-left: 15px;
}

.social-btn {
    width: 100%;
    padding: 12px;
    background: #1a1a1a;
    border: 1px solid #333;
    border-radius: 8px;
    color: #ccc;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    box-sizing: border-box;
}

.social-btn:hover {
    background: #229ED9;
    color: #fff;
    border-color: #229ED9;
}

.error-msg {
    color: #ff4d4d;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    margin-top: 5px;
    margin-bottom: 15px;
    display: none;
}

.helper-text {
    text-align: center;
    color: #777;
    font-size: 11px;
    margin-top: 10px;
}

@media (max-width: 900px) {
    .login-wrapper {
        flex-direction: column;
        height: auto;
        border-radius: 12px;
    }

    .login-image-panel {
        display: none;
    }

    .login-form-panel {
        padding: 40px 30px;
    }
}