* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Kanit', sans-serif;
}

body {
    background: #0a0a0a;
    color: white;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    padding: 30px 15px;
}

.app-container {
    width: 100%;
    max-width: 450px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Logo */
.logo-container {
    text-align: center;
    margin-bottom: 5px;
    position: relative;
}

.logo-text {
    font-size: 48px;
    font-weight: 800;
    color: transparent;
    background: linear-gradient(180deg, #fef08a 0%, #f59e0b 50%, #b45309 100%);
    -webkit-background-clip: text;
    -webkit-text-stroke: 2px #ffffff;
    filter: drop-shadow(0px 6px 8px rgba(0,0,0,0.6));
    transform: none;
    letter-spacing: 1px;
    display: inline-block;
    padding: 10px;
}

/* Banner */
.banner-container {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(251, 191, 36, 0.2);
    border: 2px solid #f59e0b; /* Gold border */
    background: #0d111b;
    position: relative;
}

.banner-img {
    width: 100%;
    display: block;
}

.banner-placeholder {
    width: 100%;
    aspect-ratio: 1 / 1.1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e293b, #0f172a);
}

.placeholder-content {
    text-align: center;
    color: #fbbf24;
    padding: 20px;
    border: 2px dashed #fbbf24;
    border-radius: 8px;
    width: 85%;
    background: rgba(0,0,0,0.2);
}

/* Buttons */
.button-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 5px;
}

.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 14px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.2s ease;
    background: #0b1120;
}

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

.btn-primary {
    color: #fbbf24;
    border: 2px solid #be185d;
    box-shadow: 0 0 12px rgba(190, 24, 93, 0.5), inset 0 0 8px rgba(190, 24, 93, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 0 15px rgba(190, 24, 93, 0.7), inset 0 0 10px rgba(190, 24, 93, 0.5);
    background: #111827;
}

.btn-primary .star {
    margin: 0 8px;
    font-size: 16px;
    color: #fbbf24;
}

.btn-secondary {
    color: #f8fafc;
    border: 2px solid #0284c7;
    box-shadow: 0 0 12px rgba(2, 132, 199, 0.5), inset 0 0 8px rgba(2, 132, 199, 0.3);
    font-size: 17px;
}

.btn-secondary:hover {
    box-shadow: 0 0 15px rgba(2, 132, 199, 0.7), inset 0 0 10px rgba(2, 132, 199, 0.5);
    background: #111827;
}

/* Content Section */
.content-section {
    margin-top: 15px;
    text-align: center;
    padding: 0 5px;
}

.content-title {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 20px;
    color: #fde047;
    background: linear-gradient(180deg, #fef08a 0%, #eab308 50%, #ca8a04 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0px 2px 4px rgba(0,0,0,0.8));
}

.content-text {
    font-size: 14px;
    line-height: 1.7;
    color: #e2e8f0;
    text-align: justify;
    text-align-last: center;
}

/* Footer Line */
.footer-line {
    border: 0;
    height: 2px;
    background: #e2e8f0;
    margin-top: 20px;
    margin-bottom: 30px;
    opacity: 0.8;
}