* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', system-ui, -apple-system, sans-serif
}

:root {
    --bg: #f7f4ef;
    --bg-card: #fbf9f5;
    --text: #1a2b23;
    --text-secondary: #5a6b62;
    --text-muted: #9aa39d;
    --accent: #4a6b5a;
    --accent-hover: #3d5c4a;
    --accent-soft: #e3ebe5;
    --border: #e5e0d6;
    --border-strong: #d5cfc3;
    --shadow-sm: 0 1px 2px rgba(26, 43, 35, 0.04);
    --shadow-md: 0 4px 16px rgba(26, 43, 35, 0.06);
    --shadow-lg: 0 12px 32px -8px rgba(74, 107, 90, 0.18);
    --star: #f5b342;
    --star-empty: #d5cfc3;
}

html {
    scroll-behavior: smooth
}

body {
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-tap-highlight-color: transparent;
    padding: 2.5rem 1.5rem 4rem;
    display: flex;
    justify-content: center;
}

* {
    -webkit-tap-highlight-color: transparent;
    outline: none
}

a,
button {
    -webkit-tap-highlight-color: transparent;
    outline: none;
    border: none;
    background: none;
    font-family: inherit
}

a:focus,
button:focus,
a:active,
button:active {
    outline: none;
    box-shadow: none
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px
}

::-webkit-scrollbar-track {
    background: var(--bg)
}

::-webkit-scrollbar-thumb {
    background: var(--border-strong);
    border-radius: 20px
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted)
}

.page-wrapper {
    width: 100%;
    max-width: 720px;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.top-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: .88rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    width: fit-content;
    transition: all .3s cubic-bezier(.2, .9, .4, 1);
    box-shadow: var(--shadow-sm);
    animation: fadeDown .6s ease-out;
}

.back-btn:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: var(--accent-soft);
    transform: translateX(-3px);
}

.back-btn i {
    font-size: .8rem;
    transition: transform .3s
}

.back-btn:hover i {
    transform: translateX(-2px)
}

.theme-toggle {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .3s cubic-bezier(.2, .9, .4, 1);
    box-shadow: var(--shadow-sm);
}

.theme-toggle:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: var(--accent-soft);
    transform: translateY(-2px);
}

@keyframes fadeDown {
    from {
        opacity: 0;
        transform: translateY(-16px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.page-header {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    animation: fadeUp .8s ease-out .1s both;
}

.section-label {
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--text-muted);
    font-weight: 600;
}

.page-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -.04em;
    color: var(--text);
}

.page-title .accent {
    color: var(--accent)
}

.page-desc {
    font-size: clamp(.95rem, 1.4vw, 1.05rem);
    color: var(--text-secondary);
    line-height: 1.65;
    max-width: 600px;
}

.form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--shadow-sm);
    transition: box-shadow .35s;
    animation: fadeUp .8s ease-out .2s both;
}

.form-wrapper:hover {
    box-shadow: var(--shadow-md)
}

.form-group {
    margin-bottom: 1.5rem
}

.form-label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: .5rem;
    letter-spacing: -.005em;
}

.form-label .req {
    color: var(--accent);
    margin-left: 2px
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 13px 16px;
    border-radius: 10px;
    border: 1px solid var(--border-strong);
    background: var(--bg);
    color: var(--text);
    font-size: .92rem;
    font-family: inherit;
    transition: all .25s cubic-bezier(.2, .9, .4, 1);
    line-height: 1.5;
}

.form-input:hover,
.form-textarea:hover {
    border-color: var(--text-muted)
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--accent);
    background: var(--bg-card);
    box-shadow: 0 0 0 3px rgba(74, 107, 90, .12);
}

.form-textarea {
    resize: vertical;
    min-height: 130px;
    line-height: 1.6
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted)
}

.star-rating {
    display: flex;
    gap: .5rem;
    margin-top: .25rem;
    flex-wrap: wrap;
}

.star-rating .star {
    font-size: 2.2rem;
    color: var(--star-empty);
    cursor: pointer;
    transition: all .2s ease;
    -webkit-tap-highlight-color: transparent;
}

.star-rating .star:hover {
    transform: scale(1.15);
}

.star-rating .star.active {
    color: var(--star);
    transform: scale(1.1);
    text-shadow: 0 4px 12px rgba(245, 179, 66, .4);
}

.star-rating .star.hover {
    color: var(--star);
}

.category-group {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.category-btn {
    padding: 9px 18px;
    border-radius: 100px;
    background: var(--bg);
    border: 1px solid var(--border-strong);
    color: var(--text-secondary);
    font-size: .83rem;
    font-weight: 500;
    cursor: pointer;
    transition: all .25s cubic-bezier(.2, .9, .4, 1);
    font-family: inherit;
}

.category-btn:hover {
    border-color: var(--accent);
    color: var(--accent)
}

.category-btn.active {
    background: var(--accent-soft);
    border-color: var(--accent);
    color: var(--accent);
    font-weight: 600;
}

.form-submit {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.submit-btn {
    padding: 14px 32px;
    border-radius: 10px;
    background: var(--accent);
    color: #fff;
    font-weight: 500;
    font-size: .92rem;
    cursor: pointer;
    transition: all .3s cubic-bezier(.2, .9, .4, 1);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: inherit;
    letter-spacing: -.01em;
}

.submit-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg)
}

.submit-btn:disabled {
    opacity: .6;
    cursor: not-allowed;
    transform: none
}

.reset-btn {
    padding: 14px 24px;
    border-radius: 10px;
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-strong);
    font-weight: 500;
    font-size: .92rem;
    cursor: pointer;
    transition: all .3s cubic-bezier(.2, .9, .4, 1);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
}

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

@media (max-width:640px) {
    body {
        padding: 1.5rem 1.25rem 3rem
    }

    .form-wrapper {
        padding: 1.75rem
    }

    .submit-btn,
    .reset-btn {
        width: 100%;
        justify-content: center
    }

    .form-submit {
        width: 100%
    }

    .star-rating .star {
        font-size: 1.9rem;
    }
}