@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=DM+Mono&display=swap');

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

:root {
    --bg: #f5f2ee;
    --surface: #ffffff;
    --border: #e2ddd6;
    --text-primary: #1a1714;
    --text-secondary: #7a7167;
    --accent: #2d6a4f;
    --accent-light: #e8f4ee;
    --accent-hover: #235c42;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --shadow: 0 2px 16px rgba(0,0,0,0.07);
}

body {
    font-family: 'DM Sans', sans-serif;
    background-color: var(--bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    flex-direction: column;
}

.page {
    width: 100%;
    max-width: 420px;
    padding: 1.5rem;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.card__header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}

.card__icon {
    font-size: 2.2rem;
    line-height: 1;
    margin-bottom: 0.2rem;
}

.card__title {
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.card__subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.upload {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    border: 1.5px dashed var(--border);
    border-radius: var(--radius-md);
    padding: 1.75rem 1rem;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    background: transparent;
    text-align: center;
}

.upload:hover {
    border-color: var(--accent);
    background: var(--accent-light);
}

.upload__icon {
    font-size: 1.5rem;
    line-height: 1;
}

.upload__text {
    font-size: 0.925rem;
    font-weight: 500;
    color: var(--accent);
}

.upload__hint {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.upload__input {
    display: none;
}

.preview {
    display: none;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border);
}

.preview--visible {
    display: block;
}

.preview__img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.upload--compact {
    padding: 0.9rem 1rem;
    flex-direction: row;
    justify-content: center;
    gap: 0.5rem;
}

.upload--compact .upload__hint {
    display: none;
}

.result {
    background: var(--accent-light);
    border: 1px solid #b7deca;
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.result__label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.result__value {
    font-family: 'DM Mono', monospace;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
}

.credits {
    position: absolute;
    bottom: 1em;
}