:root {
    --brand-primary: #FF3E00;
    /*#E63946;     Reddish Orange */
    --brand-dark: #1D3557;
    --brand-black: #111111;
    --brand-white: #ffffff;
    --text-main: #000000;
    --text-muted: #555555;
    --bg-color: #f7f9fc;
    --glass-bg: rgba(255, 255, 255, 0.95);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    display: flex;
    justify-content: center;
    min-height: 100vh;
}

#app {
    width: 100%;
    max-width: 480px;
    background-color: var(--brand-white);
    min-height: 100vh;
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

/* Header & Logo */
.app-header {
    background: var(--brand-black);
    color: var(--brand-white);
    padding: 2.5rem 1.5rem 2rem;
    border-bottom-left-radius: 30px;
    border-bottom-right-radius: 30px;
    text-align: center;
    position: relative;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.logo-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin: 0;
    line-height: 1.1;
}

.logo-text p {
    font-size: 0.85rem;
    font-weight: 300;
    letter-spacing: 4px;
    color: var(--brand-primary);
    margin: 0;
}

.page-title {
    font-size: 1.2rem;
    font-weight: 400;
    opacity: 0.9;
}

/* Main Area */
.app-main {
    flex: 1;
    padding: 2rem 1.5rem;
    position: relative;
}

.view {
    transition: opacity 0.3s ease, transform 0.3s ease;
    opacity: 1;
    transform: translateY(0);
}

.view.hidden {
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    position: absolute;
    visibility: hidden;
}

/* Forms */
.input-group {
    margin-bottom: 1.5rem;
}

.input-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--brand-black);
}

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

.input-icon i {
    position: absolute;
    left: 15px;
    font-size: 1.2rem;
    color: var(--text-muted);
}

.input-icon input {
    width: 100%;
    padding: 1rem 1rem 1rem 2.8rem;
    border: 2px solid #eaeaea;
    border-radius: 12px;
    font-size: 1rem;
    color: var(--text-main);
    transition: all 0.2s ease;
    background: #fafafa;
}

.input-icon input:focus {
    outline: none;
    border-color: var(--brand-primary);
    background: var(--brand-white);
    box-shadow: 0 0 0 4px rgba(230, 57, 70, 0.1);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.btn:active {
    transform: scale(0.98);
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background: var(--brand-primary);
    color: var(--brand-white);
    box-shadow: 0 4px 15px rgba(230, 57, 70, 0.3);
}

.btn-primary:active {
    background: #d62828;
}

.btn-outline {
    background: transparent;
    color: var(--brand-black);
    border: 2px solid var(--brand-black);
}

.btn-text {
    background: transparent;
    color: var(--text-muted);
    padding: 0.5rem;
    font-weight: 500;
    width: 100%;
}

/* Camera View */
.camera-container {
    text-align: center;
}

.camera-container p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.5rem;
    margin-bottom: 1.5rem;
}

.video-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 3/4;
    border-radius: 16px;
    overflow: hidden;
    background: #000;
    margin-bottom: 1.5rem;
    box-shadow: var(--glass-shadow);
}

video,
canvas {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.camera-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 4px dashed rgba(255, 255, 255, 0.4);
    border-radius: 16px;
    margin: 20px;
    pointer-events: none;
}

.btn-circle {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--brand-primary);
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(230, 57, 70, 0.4);
    border: 4px solid var(--brand-white);
}

.action-buttons {
    display: flex;
    gap: 10px;
}

.action-buttons .btn {
    flex: 1;
}

/* Utility */
.hidden {
    display: none !important;
}

.mt-3 {
    margin-top: 1rem;
}

.mt-4 {
    margin-top: 1.5rem;
}

.text-center {
    text-align: center;
}

/* Loader */
.loading-container {
    text-align: center;
    padding: 3rem 1rem;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-top-color: var(--brand-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 2rem;
}

@keyframes spin {
    100% {
        transform: rotate(360deg);
    }
}

.icon-success {
    font-size: 5rem;
    color: #2a9d8f;
    margin-bottom: 1rem;
    animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes popIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.icon-large {
    font-size: 4rem;
    color: var(--brand-primary);
    margin-bottom: 1rem;
    display: block;
}

.card-container {
    background: var(--glass-bg);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--glass-shadow);
    text-align: center;
}

.card-container p {
    color: var(--text-muted);
    margin: 1rem 0;
}