/* Vibrant & Modern Design - e-Taksim */
:root {
    --primary-color: #00d2d3;
    /* Canlı Turkuaz */
    --primary-dark: #01a3a4;
    --secondary-color: #2e86de;
    /* Canlı Mavi */
    --accent-color: #ff9ff3;
    /* Neon Pembe */
    --bg-gradient: linear-gradient(135deg, #10002b 0%, #240046 50%, #3c096c 100%);
    --card-bg: rgba(255, 255, 255, 0.95);
    --text-color: #2d3436;
    --text-light: #ffffff;
    --success: #0be881;
    --danger: #ff5e57;
    --warning: #ffa801;
    --border-radius: 16px;
}

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

body {
    background: var(--bg-gradient);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    backdrop-filter: blur(10px);
}

/* Navigasyon - Glassmorphism */
/* Navigasyon - Modern & Görünür */
nav {
    background: linear-gradient(135deg, rgba(16, 0, 43, 0.95), rgba(36, 0, 70, 0.95));
    /* Koyu mor modern arka plan */
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 2000;
    /* Map'in üzerinde kalsın */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

nav h1 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

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

nav a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 8px 16px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

nav a:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 210, 211, 0.3);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1.5rem;
}

/* Kartlar */
.card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-bottom: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.card h2,
.card h3 {
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
    font-weight: 700;
}

/* Form Elemanları */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #636e72;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid #dfe6e9;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #f9f9f9;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(0, 210, 211, 0.1);
}

/* Butonlar */
.btn {
    display: inline-block;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(46, 134, 222, 0.4);
    width: 100%;
    /* Mobil uyum için */
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(46, 134, 222, 0.6);
    filter: brightness(1.1);
}

.btn-danger {
    background: linear-gradient(45deg, #ff5e57, #ff3f34);
    box-shadow: 0 5px 15px rgba(255, 94, 87, 0.4);
}

/* Status Badge */
.status-badge {
    padding: 6px 14px;
    border-radius: 30px;
    color: white;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.status-pending {
    background-color: var(--warning);
}

.status-accepted {
    background-color: var(--secondary-color);
}

.status-ongoing {
    background-color: #a55eea;
}

.status-completed {
    background-color: var(--success);
}

.status-cancelled {
    background-color: var(--danger);
}

/* Harita */
#map {
    height: 350px;
    width: 100%;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 4px solid white;
}

/* Chat Area */
#chatArea {
    border-top: 2px solid #eee;
    margin-top: 1rem;
    padding-top: 1rem;
}

#chatMessages {
    height: 250px;
    overflow-y: auto;
    background: #f1f2f6;
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid #dfe6e9;
}

/* Animasyonlar */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.card {
    animation: fadeIn 0.6s ease-out;
}

/* Responsive */
/* Responsive & Mobil Tasarım */
/* Responsive & Mobil Tasarım */
@media (max-width: 992px) {
    nav {
        flex-direction: column;
        padding: 1rem;
        gap: 10px;
        text-align: center;
        justify-content: center;
    }

    nav h1 {
        font-size: 2rem;
        width: 100%;
        text-align: center;
        margin-bottom: 5px;
        display: block;
    }

    nav .nav-links {
        width: 100%;
        justify-content: center;
        display: flex;
        flex-direction: row;
        gap: 15px;
    }

    nav .nav-btn {
        width: 100%;
        max-width: 200px;
        text-align: center;
        background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
        color: white !important;
        font-weight: bold;
        padding: 10px 20px;
        border-radius: 25px;
        box-shadow: 0 4px 15px rgba(0, 210, 211, 0.4);
    }

    nav a {
        padding: 6px 14px;
        font-size: 0.85rem;
        background: rgba(255, 255, 255, 0.15);
        /* Mobilde daha belirgin butonlar */
    }

    .container {
        padding: 0 1rem;
        margin: 1rem auto;
    }

    .card {
        padding: 1.5rem;
        margin-bottom: 1.5rem;
    }

    #map {
        height: 350px !important;
        /* Mobilde harita yüksekliği sabit kalsın */
    }
}