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

:root {
    --bg: #08000f;
    --card-bg: rgba(18, 4, 28, 0.88);
    --purple: #7c3aed;
    --neon-purple: #bf5fff;
    --neon-pink: #ff3dce;
    --text: #f0e8ff;
    --text-muted: #9870c8;
    --border: rgba(180, 80, 255, 0.22);
    --input-bg: rgba(255, 255, 255, 0.04);
}

html,
body {
    height: 100%;
    overflow: hidden;
}

body {
    font-family: 'Segoe UI', system-ui, sans-serif;
    background-color: var(--bg);
    background-image:
        radial-gradient(ellipse at 15% 15%, rgba(124, 58, 237, 0.25) 0%, transparent 55%),
        radial-gradient(ellipse at 85% 85%, rgba(255, 61, 206, 0.18) 0%, transparent 55%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
}

/* ── Wrapper ── */
.app-wrapper {
    width: 100%;
    max-width: 580px;
    padding: 1rem;
}

/* ── Card ── */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2rem;
    backdrop-filter: blur(24px);
    box-shadow:
        0 0 40px rgba(124, 58, 237, 0.18),
        0 0 90px rgba(255, 61, 206, 0.08);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* ── Header ── */
.card-header {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.app-title {
    font-size: 1.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text);
    letter-spacing: -0.01em;
}

.title-icon {
    display: inline-flex;
    color: var(--neon-purple);
}

.title-icon svg {
    width: 1.4rem;
    height: 1.4rem;
}

.app-subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ── Form section ── */
.form-section {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.input-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-muted);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 0.875rem;
    display: inline-flex;
    color: var(--text-muted);
    pointer-events: none;
}

.input-icon svg {
    width: 1rem;
    height: 1rem;
}

input[type="password"] {
    width: 100%;
    padding: 0.7rem 1rem 0.7rem 2.5rem;
    background: var(--input-bg);
    border: 1px solid var(--border);
    border-radius: 9px;
    color: var(--text);
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

input[type="password"]:focus {
    border-color: var(--neon-purple);
    box-shadow: 0 0 0 3px rgba(191, 95, 255, 0.15);
}

input[type="password"]::placeholder {
    color: rgba(152, 112, 200, 0.5);
}

/* ── Button ── */
.upload-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.8rem;
    background: linear-gradient(130deg, var(--purple) 0%, var(--neon-pink) 100%);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: 0.02em;
    transition: opacity 0.2s, box-shadow 0.2s;
}

.upload-btn:hover {
    opacity: 0.88;
    box-shadow: 0 0 26px rgba(255, 61, 206, 0.45);
}

.upload-btn svg {
    width: 1.1rem;
    height: 1.1rem;
}

/* ── Status ── */
.status-text {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--neon-pink);
    min-height: 1em;
}

/* ── Video ── */
.video-wrapper {
    border-radius: 10px;
    overflow: hidden;
    background: #111;
    line-height: 0;
    margin: 0;
}

video {
    width: 100%;
    display: block;
    max-height: 250px;
    border-radius: 10px;
}