/* Base styles */
:root {
    --bg-gradient-start: #111823;
    --bg-gradient-end: #1a2436;
    --card-bg: #2a3548;
    --step-bg: #1f2b40;
    --primary-btn-bg: #4a6baf;
    --secondary-btn-bg: #e9a242;
    --text-color: #ffffff;
    --secondary-text: #cccccc;
    --error-color: #ff5757;
    --success-color: #57c557;
    --highlight-color: #6c8dff;
}

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

body {
    font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
    background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end));
    min-height: 100vh;
    color: var(--text-color);
    padding: 20px;
}

.container {
    max-width: 480px;
    margin: 0 auto;
    padding: 20px 0;
}

/* Review card styles */
.review-card {
    background-color: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.header {
    padding: 20px;
}

.profile {
    display: flex;
    align-items: center;
    gap: 15px;
}

.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    background-color: #b37a3c;
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar img {
    width: 30px;
    height: 30px;
}

.title h1 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--highlight-color);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.title p {
    font-size: 1rem;
    color: var(--secondary-text);
}

.content {
    padding: 20px;
}

h2 {
    font-size: 1.6rem;
    margin-bottom: 20px;
    color: var(--highlight-color);
    text-align: center;
    position: relative;
    padding-bottom: 12px;
}

h2:after {
    content: '';
    position: absolute;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-btn-bg);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.step {
    background-color: var(--step-bg);
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 18px;
    border-left: 3px solid var(--highlight-color);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.step:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
}

.step p {
    font-size: 1.05rem;
    line-height: 1.5;
    letter-spacing: 0.3px;
}

/* Button styles */
.button-container {
    display: flex;
    justify-content: center;
    margin-top: 10px;
    margin-bottom: 10px;
}

.btn {
    padding: 14px 20px;
    border-radius: 10px;
    font-size: 1.05rem;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    border: none;
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
}

.primary-btn {
    background-color: var(--primary-btn-bg);
    color: white;
}

.secondary-btn {
    background-color: var(--secondary-btn-bg);
    color: white;
}

.btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0) 100%);
    transform: translateX(-100%);
    transition: transform 0.8s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

.btn:hover:before {
    transform: translateX(100%);
}

.btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Form styles */
.form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

label {
    font-size: 1rem;
    font-weight: 500;
}

input[type="text"],
select {
    padding: 14px 16px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background-color: rgba(255, 255, 255, 0.08);
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

input[type="text"]:focus,
select:focus {
    outline: none;
    border-color: var(--highlight-color);
    box-shadow: 0 0 0 2px rgba(108, 141, 255, 0.25), inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

input[type="text"]::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.file-input-container {
    position: relative;
    height: 48px;
    overflow: hidden;
    margin-bottom: 5px;
}

.file-input-label {
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    display: flex;
    align-items: center;
    padding: 14px 16px;
    height: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.file-input-label:hover {
    background-color: rgba(255, 255, 255, 0.12);
}

.file-name {
    font-size: 0.9rem;
    color: var(--secondary-text);
    margin-top: 5px;
    word-break: break-all;
}

.submit-btn {
    margin-top: 10px;
}

/* Response message */
.response-message {
    padding: 15px;
    border-radius: 8px;
    margin: 15px 0;
    display: none;
}

.error {
    background-color: rgba(255, 87, 87, 0.2);
    border: 1px solid var(--error-color);
    color: var(--error-color);
    display: block;
}

.success {
    background-color: rgba(87, 197, 87, 0.2);
    border: 1px solid var(--success-color);
    color: var(--success-color);
    display: block;
}

.back-btn-container {
    margin-top: 20px;
}

.server-options {
    display: flex;
    gap: 10px;
    margin-top: 10px;
    width: 100%;
}

.server-option {
    flex: 1;
    padding: 18px;
    background-color: rgba(255, 255, 255, 0.08);
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.server-option:hover {
    background-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

.server-option.selected {
    border-color: var(--highlight-color);
    background-color: rgba(108, 141, 255, 0.15);
}

.server-name {
    font-weight: 600;
    font-size: 18px;
    display: block;
    padding: 5px 0;
}