* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    background: #0a0a0e;
    color: #ccc;
    font-size: 16px;
    min-height: 100vh;
    overflow-x: hidden;
}

a, button, input, textarea, select, div {
    -webkit-tap-highlight-color: transparent;
}

button, input {
    font: inherit;
}

.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== Header ===== */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: #0a0a0e;
    border-bottom: 1px solid #1a1a24;
    color: #ccc;
}

.header-left {
    display: flex;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ddd;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    color: #e14c55;
    font-size: 18px;
    line-height: 1;
}

.logo-text {
    font-size: 15px;
    font-weight: 700;
}

.header-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.header-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border: 1px solid #1a1a24;
    border-radius: 8px;
    background: #0a0a0e;
    color: #bbb;
    font-size: 13px;
    line-height: 1;
    cursor: pointer;
}

.header-btn:hover {
    background: #14141e;
}

.user-chip {
    padding-right: 10px;
}

.user-chip-avatar {
    width: 22px;
    height: 22px;
    border-radius: 4px;
    background: #555 no-repeat center/cover;
    flex-shrink: 0;
}

.user-chip-text {
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 0;
}

.user-chip-text span {
    white-space: nowrap;
}

#header-ign {
    color: #eee;
    font-weight: 700;
}

#header-discord {
    color: #999;
}

.user-chip-caret {
    color: #666;
    font-size: 12px;
}

/* ===== Layout ===== */
.main-wrapper {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 12px;
    height: calc(100vh - 52px);
    padding: 10px 24px;
    min-height: 0;
}

.sidebar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 10px 0 20px;
    overflow: hidden;
}

.sidebar h3 {
    width: 100%;
    padding: 10px 8px 4px;
    color: #888;
    font-size: 15px;
    font-weight: 700;
    text-align: left;
}

#skin_container {
    width: 280px;
    height: 490px;
    display: block;
    background: transparent;
    border: none;
    border-radius: 0;
    image-rendering: pixelated;
}

.player-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
    padding: 6px 12px;
}

.info-row {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #999;
}

.info-row i {
    width: 16px;
    text-align: center;
    font-size: 12px;
    color: #666;
}

.info-row p {
    color: #ccc;
}

#capeid {
    color: #58d8ff;
    font-weight: 700;
}

#username {
    color: #eee;
    font-weight: 700;
}

#discordtag {
    color: #999;
}

.content {
    min-width: 0;
    overflow: auto;
    padding-right: 2px;
}

.content::-webkit-scrollbar,
#cape-selector::-webkit-scrollbar {
    width: 8px;
}

.content::-webkit-scrollbar-track,
#cape-selector::-webkit-scrollbar-track {
    background: #0a0a0e;
    border-radius: 10px;
}

.content::-webkit-scrollbar-thumb,
#cape-selector::-webkit-scrollbar-thumb {
    background: #1a1a24;
    border-radius: 10px;
    border: 2px solid #0a0a0e;
}

.content::-webkit-scrollbar-thumb:hover,
#cape-selector::-webkit-scrollbar-thumb:hover {
    background: #2a2a3a;
}

.cape-library-section {
    padding: 0;
}

.cape-library-section h2 {
    padding: 10px 8px;
    color: #888;
    font-size: 15px;
    font-weight: 700;
    border: none;
}

#cape-selector-wrapper {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0 8px 10px;
}

.search-container {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.search-input {
    flex: 1 1 260px;
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid #222;
    border-radius: 8px;
    background: #0a0a0e;
    color: #ddd;
    font-size: 14px;
}

.search-input::placeholder {
    color: #666;
}

.search-input:focus {
    outline: none;
    border-color: #555;
}

.clear-btn {
    padding: 10px 12px;
    border: 1px solid #222;
    border-radius: 8px;
    background: #0a0a0e;
    color: #ccc;
    font-size: 13px;
    cursor: pointer;
}

.clear-btn:hover {
    background: #14141e;
}

#cape-selector {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(112px, 1fr));
    gap: 10px;
    padding: 0 2px 10px;
}

[data-cape-id] {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 6px;
    min-width: 0;
    border: 1px solid transparent;
    border-radius: 8px;
    background: #0a0a0e;
    transition: background 0.15s ease, border-color 0.15s ease;
}

[data-cape-id]:hover {
    background: #14141e;
    border-color: #333;
}

[data-cape-id] div {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 4px;
    border: 1px solid #1a1a24;
    background: #0a0a0e;
}

[data-cape-id] img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

[data-cape-label] {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 2px 4px;
    font-size: 12px;
    line-height: 1;
}
[data-cape-id] [data-cape-label] .cape-number {
    display: inline-block;
    color: #ccc;
    font-size: 11px;
    font-weight: 700;
}

[data-cape-id] [data-cape-label] .cape-meta {
    display: inline-block;
    color: #666;
    font-size: 10px;
}

[data-no-results] {
    grid-column: 1 / -1;
    padding: 16px 8px;
    text-align: center;
    color: #666;
    font-size: 13px;
}

.tab-bar {
    display: flex;
    gap: 4px;
    padding: 0 2px;
    margin-bottom: 10px;
    border-bottom: 1px solid #1a1a24;
}

.tab-btn {
    padding: 8px 16px;
    border: none;
    border-bottom: 2px solid transparent;
    background: none;
    color: #666;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease;
    margin-bottom: -1px;
}

.tab-btn:hover {
    color: #999;
}

.tab-btn.active {
    color: #58d8ff;
    border-bottom-color: #58d8ff;
}

.submit-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.submit-field-label {
    font-size: 13px;
    font-weight: 700;
    color: #cbd5e1;
}

.submit-select,
.submit-input {
    padding: 11px 12px;
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 10px;
    background: rgba(9, 11, 20, 0.92);
    color: #f8fafc;
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s ease;
}

.submit-select:focus,
.submit-input:focus {
    border-color: rgba(59, 130, 246, 0.6);
}

.submit-select option {
    background: #111827;
    color: #f8fafc;
}

.submit-field-hint {
    font-size: 12px;
    color: #6b7280;
    line-height: 1.4;
}

/* ===== Modal ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.85);
}

.modal-content {
    width: min(92vw, 520px);
    padding: 18px;
    border: 1px solid #1a1a24;
    border-radius: 10px;
    background: #0a0a0e;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.6);
    text-align: center;
}

.modal-content h2 {
    margin-bottom: 14px;
    color: #ddd;
    font-size: 18px;
    font-weight: 700;
}

.modal-content img {
    width: 100%;
    max-height: 280px;
    margin-bottom: 14px;
    border: 1px solid #1a1a24;
    border-radius: 8px;
    object-fit: contain;
    background: #0a0a0e;
}

.modal-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.modal-btn {
    padding: 11px 16px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
}

.modal-btn-apply {
    background: #0f95ff;
    color: #fff;
}

.modal-btn-cancel {
    background: #0a0a0e;
    color: #ccc;
    border: 1px solid #222;
}

.modal-btn-cancel:hover {
    background: #14141e;
}

/* ===== Submit Modal ===== */
.submit-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(8px);
}

.submit-modal {
    width: min(92vw, 520px);
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    background:
        linear-gradient(180deg, rgba(17, 24, 39, 0.98), rgba(10, 10, 14, 0.98));
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    color: #fff;
    font-family: Arial, sans-serif;
}

.submit-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}

.submit-modal-header h2 {
    margin: 0;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 0.01em;
}

.submit-modal-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    color: #9ca3af;
    font-size: 20px;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.submit-modal-close:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #e5e7eb;
}

.submit-modal-body {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.upload-zone {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    border: 1px dashed rgba(148, 163, 184, 0.28);
    border-radius: 16px;
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.88), rgba(9, 11, 20, 0.92));
    cursor: pointer;
    transition:
        border-color 0.15s ease,
        background 0.15s ease,
        transform 0.15s ease,
        box-shadow 0.15s ease;
}

.upload-zone:hover {
    border-color: rgba(96, 165, 250, 0.55);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
    transform: translateY(-1px);
}

.upload-zone.dragover {
    border-color: rgba(59, 130, 246, 0.95);
    background:
        linear-gradient(180deg, rgba(29, 78, 216, 0.24), rgba(9, 11, 20, 0.96));
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.18);
}

.upload-zone.has-file {
    border-color: rgba(88, 216, 255, 0.42);
    background:
        linear-gradient(180deg, rgba(10, 21, 32, 0.98), rgba(9, 11, 20, 0.96));
}

.upload-zone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
}

.upload-zone-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: rgba(59, 130, 246, 0.15);
    color: #93c5fd;
    font-size: 18px;
}

.upload-zone-content {
    min-width: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.upload-zone-title {
    font-size: 14px;
    font-weight: 800;
    color: #f8fafc;
}

.upload-zone-help {
    font-size: 13px;
    line-height: 1.4;
    color: #9ca3af;
}

.upload-zone-file {
    margin-top: 4px;
    font-size: 12px;
    color: #58d8ff;
    word-break: break-word;
}

.upload-zone-badge {
    align-self: flex-start;
    flex-shrink: 0;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    color: #cbd5e1;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.submit-cape-btn {
    margin-top: 6px;
    padding: 13px 16px;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: #fff;
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.24);
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.submit-cape-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(37, 99, 235, 0.28);
    filter: brightness(1.04);
}

.submit-cape-btn:active {
    transform: translateY(0);
}

/* ===== Popup ===== */
.popup {
    position: fixed;
    top: 12px;
    right: 12px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 340px;
    padding: 11px 14px;
    border: 1px solid #1a1a24;
    border-radius: 8px;
    background: #0a0a0e;
    color: #ccc;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5);
    opacity: 0;
    transform: translateX(400px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.popup.success {
    border-color: #1a3a5a;
}

.popup.error {
    border-color: #5a1515;
}

.popup.warning {
    border-color: #5a4a15;
}

.popup.info {
    border-color: #2a2a6a;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .main-wrapper {
        padding: 8px 14px;
    }
}

@media (max-width: 768px) {
    .header {
        flex-wrap: wrap;
        gap: 8px;
    }

    .header-right {
        margin-left: 0;
        width: 100%;
    }

    .main-wrapper {
        grid-template-columns: 1fr;
        height: auto;
        padding: 6px 10px;
    }

    .sidebar {
        width: 100%;
        height: auto;
        align-items: center;
    }

    .sidebar h3 {
        text-align: center;
    }

    #skin_container {
        width: min(280px, 100%);
        height: 490px;
    }

    .content {
        width: 100%;
        overflow: visible;
    }

    #cape-selector {
        grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    }
}

.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    gap: 16px;
}

.loading-spinner p {
    color: #666;
    font-size: 14px;
}

.loading-spinner i {
    font-size: 32px;
    color: #58d8ff;
}

@media (max-width: 480px) {
    .header {
        padding: 8px 10px;
    }

    .header-btn {
        flex: 1 1 auto;
        justify-content: center;
    }

    #skin_container {
        height: 390px;
    }

    #cape-selector {
        grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
    }
}