/* ============================================================
   VERIXID — UPLOAD / DROPZONE STYLES
   Halaman: / (index) saja
   Depends on: style.css (harus diload lebih dulu)
   ============================================================ */

/* ─── DROPZONE ───────────────────────────────────────────────*/
.dropzone-box {
    border: 2px dashed var(--color-border);
    background: var(--color-bg);
    border-radius: var(--radius-xl);
    padding: var(--space-12);
    text-align: center;
    transition: border-color var(--transition),
                background var(--transition),
                transform 0.2s ease;
    cursor: pointer;
}

.dropzone-box:hover {
    border-color: var(--color-accent);
    background: var(--blue-50);
}

.dropzone-box:focus-within {
    outline: 3px solid var(--color-border-focus);
    outline-offset: 2px;
}

.dropzone-box.drag-over {
    border-color: var(--color-accent);
    background: var(--blue-50);
    border-style: solid;
    transform: scale(1.01);
}

/* Icon */
.dropzone-icon {
    width: 3.5rem;
    height: 3.5rem;
    min-width: 3.5rem;
    min-height: 3.5rem;
    border-radius: var(--radius-full);
    background: var(--slate-100);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin: 0 auto var(--space-4);
    transition: background var(--transition), box-shadow var(--transition);
}

.dropzone-box:hover .dropzone-icon {
    background: var(--color-bg);
    box-shadow: var(--shadow-md);
}

.dropzone-icon svg {
    width: 1.75rem;
    height: 1.75rem;
    flex-shrink: 0;
    color: var(--slate-400);
    transition: color var(--transition);
}

.dropzone-box:hover .dropzone-icon svg {
    color: var(--blue-600);
}

.dropzone-label {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--blue-600);
    margin-bottom: 0.375rem;
}

.dropzone-hint {
    font-size: 0.85rem;
    color: var(--color-text-subtle);
}

/* ─── PROGRESS ───────────────────────────────────────────────*/
.progress-box {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.spinner {
    width: 1.25rem;
    height: 1.25rem;
    min-width: 1.25rem;
    border: 2px solid var(--blue-600);
    border-top-color: transparent;
    border-radius: var(--radius-full);
    animation: spin 0.7s linear infinite;
    flex-shrink: 0;
}

.progress-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.125rem;
}

.progress-detail {
    font-size: 0.75rem;
    color: var(--color-text-subtle);
}

/* ─── RESULT CARD ────────────────────────────────────────────*/
.result-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-card);
}

.result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-3);
    gap: var(--space-4);
    flex-wrap: wrap;
}

.result-verified {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--green-600);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    flex-shrink: 0;
}

.result-verified svg {
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
}

.result-filename {
    font-size: 0.625rem;
    color: var(--color-text-subtle);
    font-family: var(--font-mono);
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.result-meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.75rem;
    color: var(--color-text-subtle);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}

/* Hash box */
.hash-box {
    background: var(--slate-50);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    position: relative;
    margin-bottom: var(--space-3);
}

.hash-label {
    font-size: 0.625rem;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-2);
    font-family: var(--font-mono);
    font-weight: 500;
}

.hash-output {
    color: var(--color-text);
    font-size: 0.75rem;
    word-break: break-all;
    font-family: var(--font-mono);
    line-height: 1.6;
    /* padding-right agar tidak tertutup copy button */
    padding-right: 2.5rem;
    display: block;
}

.copy-btn {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--space-2) 0.6rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: border-color var(--transition),
                box-shadow var(--transition),
                color var(--transition);
    color: var(--color-text);
}

.copy-btn:hover {
    border-color: var(--blue-400);
    box-shadow: var(--shadow-md);
    color: var(--blue-600);
}

.copy-btn:focus-visible {
    outline: 2px solid var(--color-border-focus);
    outline-offset: 2px;
}

.copy-btn svg {
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
}

/* Privacy note */
.privacy-note {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.6875rem;
    color: var(--color-text-subtle);
    margin-top: var(--space-3);
    line-height: 1.5;
}

.privacy-note svg {
    width: 0.875rem;
    height: 0.875rem;
    color: var(--green-500);
    flex-shrink: 0;
}

/* Submit notice container */
.submit-notice {
    margin-top: var(--space-4);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* Reset button */
.btn-reset {
    width: 100%;
    margin-top: var(--space-2);
    background: none;
    border: none;
    font-size: 0.875rem;
    font-family: var(--font-sans);
    color: var(--color-text-subtle);
    cursor: pointer;
    padding: var(--space-2);
    transition: color var(--transition);
    text-align: center;
}

.btn-reset:hover {
    color: var(--color-text);
}

.btn-reset:focus-visible {
    outline: 2px solid var(--color-border-focus);
    border-radius: var(--radius-sm);
}

/* Primary action button (Register to Ledger) */
.btn-primary {
    width: 100%;
    margin-top: var(--space-4);
    background: var(--blue-600);
    color: #fff;
    font-weight: 700;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    padding: var(--space-4);
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    transition: background var(--transition), transform 0.15s ease;
}

.btn-primary:hover:not(:disabled) {
    background: var(--blue-700);
}

.btn-primary:active:not(:disabled) {
    transform: scale(0.98);
}

.btn-primary:focus-visible {
    outline: 3px dotted currentColor;
    outline-offset: -3px;
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-primary svg {
    width: 1rem;
    height: 1rem;
    min-width: 1rem;
    flex-shrink: 0;
}

/* ─── RESPONSIVE ─────────────────────────────────────────────*/
@media (max-width: 640px) {
    .dropzone-box {
        padding: var(--space-8) var(--space-4);
    }

    .result-meta {
        gap: var(--space-2);
    }

    .hash-output {
        font-size: 0.6875rem;
    }
}