:root {
    /* Admin controllable variables */
    --primary: #caaa98;
    --bg-color: #4b4038;
    --hf-bg-color1: #202940;
    --hf-bg-color2: #4b4038;
    --text-color: #ffffff;
    --card-text-color: #ffffff;
    --btn-text-color: #202940;
    --decoration-color: #ffffff;
    --decoration-opacity: 0.15;
    --hf-decoration-color: #ffffff;
    --hf-decoration-opacity: 0.15;
    
    /* Fallbacks linked to admin variables */
    --primary-green: var(--primary);
    --gold: var(--bg-color);
    --bg-gradient: linear-gradient(135deg, var(--hf-bg-color1, #202940) 0%, var(--hf-bg-color2, #4b4038) 100%);
}



body, input, button, select, textarea, h1, h2, h3, h4, p, label, span, a {
    font-family: 'Tajawal', 'Cairo', sans-serif;
    font-weight: 700;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body { 
    background-image: var(--bg-gradient); 
    margin: 0; 
    direction: rtl; 
    min-height: 100vh;
    position: relative;
    opacity: 0;
    transition: opacity 0.15s ease-in;
}

body.ready {
    opacity: 1;
}

/* Site Decoration Overlay */
.decoration-overlay,
.hf-decoration-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    z-index: 1;
    opacity: var(--decoration-opacity, var(--hf-decoration-opacity, 0.15));
    display: none;
    background-color: var(--decoration-color, var(--hf-decoration-color, #ffffff));
}
.decoration-overlay.active,
.hf-decoration-overlay.active {
    display: block;
}

.pattern-arabic {
    -webkit-mask-image: url("../assets/pattern_arabic.png");
    mask-image: url("../assets/pattern_arabic.png");
    -webkit-mask-size: 300px;
    mask-size: 300px;
    -webkit-mask-repeat: repeat;
    mask-repeat: repeat;
}
.pattern-islamic-1 {
    -webkit-mask-image: url("../assets/pattern_islamic.png");
    mask-image: url("../assets/pattern_islamic.png");
    -webkit-mask-size: 250px;
    mask-size: 250px;
    -webkit-mask-repeat: repeat;
    mask-repeat: repeat;
}
.pattern-islamic-2 {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='1' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='1' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
    -webkit-mask-size: 100px;
    mask-size: 100px;
    -webkit-mask-repeat: repeat;
    mask-repeat: repeat;
}
.pattern-modern-dots {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='1' fill-rule='evenodd'%3E%3Ccircle cx='3' cy='3' r='3'/%3E%3Ccircle cx='13' cy='13' r='3'/%3E%3C/g%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='1' fill-rule='evenodd'%3E%3Ccircle cx='3' cy='3' r='3'/%3E%3Ccircle cx='13' cy='13' r='3'/%3E%3C/g%3E%3C/svg%3E");
    -webkit-mask-size: 50px;
    mask-size: 50px;
    -webkit-mask-repeat: repeat;
    mask-repeat: repeat;
}

.header {
    background: linear-gradient(90deg, var(--hf-bg-color1, #202940), var(--hf-bg-color2, #4b4038));
    padding: 12px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid var(--gold);
    position: relative;
    z-index: 5;
    overflow: hidden;
}

.header > *:not(.hf-decoration-overlay):not(.decoration-overlay) {
    position: relative;
    z-index: 2;
}

.header-right { display: flex; align-items: center; gap: 15px; }
.logo { height: 70px; width: auto; border-radius: 8px; }
.header-info h1 { color: var(--text-color, var(--primary-green)); margin: 0; font-size: 22px; }

.btn-site-link { 
    background: var(--gold); 
    color: var(--text-color, white); 
    padding: 10px 25px; 
    border-radius: 8px; 
    text-decoration: none; 
    font-weight: bold;
}

.main-container {
    max-width: 1000px;
    margin: 30px auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 20px;
    position: relative;
    z-index: 5;
    box-sizing: border-box;
}

.preview-box {
    position: relative;
    width: 100%;
    max-width: 450px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    background: #111;
    margin-bottom: 20px;
}

#capture-area { position: relative; width: 100%; line-height: 0; }
.main-img { width: 100%; height: auto; display: block; transition: opacity 0.5s ease; }

/* حاوية الاسم القابلة للتعديل */
.name-overlay {
    position: absolute;
    bottom: 12%; 
    right: 0%;
    width: 100%;
    display: flex;
    justify-content: center;
    pointer-events: none;
    transition: all 0.5s ease;
}

.name-tag {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 10px 30px;
    border-radius: 50px;
    color: var(--text-color, #ffffff);
    font-size: 20px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    border: 1px solid rgba(255, 255, 255, 0.3);
    white-space: nowrap;
}

.carousel-container {
    width: 100%;
    max-width: 600px;
    background: rgba(255, 255, 255, 0.1);
    padding: 15px;
    border-radius: 15px;
    margin-bottom: 20px;
    box-sizing: border-box;
}

.carousel-track {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.thumb { 
    width: 80px; 
    height: 80px; 
    object-fit: cover; 
    border-radius: 10px; 
    cursor: pointer; 
    border: 3px solid transparent;
    transition: 0.3s;
}

.thumb.active { border-color: var(--primary-green); transform: scale(1.1); }

.input-group { width: 100%; max-width: 450px; display: flex; flex-direction: column; gap: 15px; }
input[type="text"] { 
    padding: 16px; 
    border-radius: 10px; 
    border: 1px solid rgba(255,255,255,0.2);
    background: rgba(0,0,0,0.3);
    color: white;
    font-size: 16px; 
    text-align: center; 
    outline: none;
    box-sizing: border-box;
    font-family: inherit;
}
input[type="text"]:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 2px rgba(202, 170, 152, 0.3);
}

.dl-button { 
    background: var(--primary, #caaa98);
    color: var(--btn-text-color, #202940); 
    padding: 18px; 
    border: none; 
    border-radius: 10px; 
    font-size: 18px; 
    font-weight: 800; 
    cursor: pointer; 
    font-family: inherit;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
.dl-button:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* الفوتر المطور */
.footer {
    margin-top: 50px;
    padding: 30px 20px;
    background: linear-gradient(90deg, var(--hf-bg-color1, #202940), var(--hf-bg-color2, #4b4038));
    text-align: center;
    color: var(--text-color, white);
    border-top: 2px solid var(--primary-green);
    position: relative;
    z-index: 5;
    overflow: hidden;
}

.footer > *:not(.hf-decoration-overlay):not(.decoration-overlay) {
    position: relative;
    z-index: 2;
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-us {
    margin-top: 15px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.contact-link {
    color: var(--text-color, var(--primary-green));
    text-decoration: none;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: 0.3s;
}

.contact-link:hover {
    color: white;
    transform: translateY(-3px);
}

@media (max-width: 480px) {
    /* الهيدر: كان العنوان يمتد تحت الشعار وزر الإعدادات فيُقطع.
       تقييد عرض الكتلة يترك مكاناً للزر، و min-width يسمح للعنوان
       بالانكماش بدل الخروج خارج الشاشة. */
    .header {
        padding: 10px 4%;
    }
    .logo {
        height: 48px;
        flex-shrink: 0;
    }
    .header-right {
        gap: 10px;
        min-width: 0;
        max-width: calc(100% - 60px);
    }
    .header-info {
        min-width: 0;
    }
    .header-info h1 {
        font-size: 15px;
        line-height: 1.4;
        white-space: normal;
        overflow-wrap: anywhere;
    }

    /* البطاقة: كانت تملأ الشاشة كاملة فيختفي حقل الاسم وزر التحميل
       تحت الطيّة. تحديد أقصى ارتفاع بالنسبة لارتفاع الشاشة يُظهرهما معاً. */
    .main-container {
        margin: 14px auto;
        padding: 0 12px;
    }
    .preview-box {
        width: auto;
        max-width: 100%;
        margin-bottom: 14px;
    }
    #capture-area {
        display: flex;
        justify-content: center;
    }
    .main-img {
        max-height: 46vh;
        width: auto;
        max-width: 100%;
    }
    .name-tag {
        font-size: 15px;
        padding: 7px 18px;
    }

    .carousel-container {
        padding: 10px;
        margin-bottom: 14px;
    }
    .carousel-track {
        gap: 10px;
    }
    .thumb {
        width: 56px;
        height: 56px;
    }

    .input-group {
        gap: 10px;
    }
    input[type="text"] {
        padding: 13px;
    }
    .dl-button {
        padding: 14px;
        font-size: 16px;
    }
}