@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg-dark: #030712;
    --primary: #00f2fe;
    --secondary: #4facfe;
    --glass-bg: rgba(15, 23, 42, 0.6);
    --glass-border: rgba(255, 255, 255, 0.05);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --input-bg: rgba(255, 255, 255, 0.03);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body { background-color: var(--bg-dark); color: var(--text-main); overflow-x: hidden; min-height: 100vh; display: flex; flex-direction: column; }

/* Animasyonlu Arka Plan */
.animated-bg { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: radial-gradient(circle at 15% 50%, rgba(79, 172, 254, 0.08), transparent 50%), radial-gradient(circle at 85% 30%, rgba(0, 242, 254, 0.05), transparent 50%); z-index: -2; animation: bgPulse 15s ease-in-out infinite alternate; }
.bg-particles { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background-image: radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px); background-size: 30px 30px; z-index: -1; }
@keyframes bgPulse { 0% { transform: scale(1); } 100% { transform: scale(1.1); } }

.container { max-width: 850px; margin: 0 auto; padding: 0 20px; }

/* Header */
.navbar { padding: 25px 0; z-index: 10; }
.header-container { display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 15px; }
.ism-logo { width: 50px; height: auto; filter: drop-shadow(0 0 10px rgba(255,255,255,0.2)); }
.logo-text h1 { font-size: 1.6rem; font-weight: 700; color: #fff; line-height: 1; }
.logo-text span { font-size: 0.8rem; color: var(--primary); letter-spacing: 2px; text-transform: uppercase; }
.header-minimal-info { display: flex; align-items: center; gap: 8px; background: rgba(0, 242, 254, 0.05); padding: 8px 16px; border-radius: 20px; border: 1px solid rgba(0, 242, 254, 0.1); font-size: 0.85rem; color: var(--primary); }
.pulse-dot { width: 8px; height: 8px; background: var(--primary); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(0,242,254,0.4); } 70% { box-shadow: 0 0 0 10px rgba(0,242,254,0); } 100% { box-shadow: 0 0 0 0 rgba(0,242,254,0); } }

/* Ana Panel */
.main-content { flex: 1; display: flex; align-items: center; padding: 20px 0 60px; }
.application-container { width: 100%; }
.glass-panel { background: var(--glass-bg); backdrop-filter: blur(20px); border: 1px solid var(--glass-border); border-radius: 24px; padding: 45px; box-shadow: 0 20px 40px rgba(0,0,0,0.5); }
.panel-header { text-align: center; margin-bottom: 30px; }
.panel-header h2 { font-size: 2rem; font-weight: 600; margin-bottom: 8px; }
.panel-header p { color: var(--text-muted); font-size: 1rem; }

/* STEPPER (Adım Çubuğu) */
.stepper { display: flex; justify-content: space-between; align-items: center; margin-bottom: 40px; padding: 0 20px; }
.step { display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--text-muted); transition: var(--transition); opacity: 0.5; }
.step.active { opacity: 1; color: var(--primary); }
.step.completed { opacity: 1; color: #fff; }
.step-circle { width: 40px; height: 40px; border-radius: 50%; background: var(--input-bg); border: 2px solid var(--text-muted); display: grid; place-content: center; font-weight: 600; transition: var(--transition); }
.step.active .step-circle { border-color: var(--primary); background: rgba(0,242,254,0.1); box-shadow: 0 0 15px rgba(0,242,254,0.2); }
.step.completed .step-circle { background: var(--primary); border-color: var(--primary); color: #000; }
.step span { font-size: 0.85rem; font-weight: 500; }
.step-line { flex: 1; height: 2px; background: var(--glass-border); margin: 0 15px; position: relative; top: -12px; }

/* Form Aşamaları */
.form-step { display: none; animation: fadeInRight 0.4s ease; flex-direction: column; gap: 20px; }
.form-step.active { display: flex; }
@keyframes fadeInRight { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }

/* MODERN INPUTS (Floating Label) */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.modern-input { position: relative; width: 100%; }
.modern-input input, .modern-input textarea { width: 100%; background: var(--input-bg); border: 1px solid var(--glass-border); border-radius: 12px; padding: 22px 16px 10px; color: #fff; font-size: 1rem; outline: none; transition: var(--transition); }
.modern-input textarea { resize: vertical; min-height: 100px; }
.modern-input label { position: absolute; left: 16px; top: 16px; color: var(--text-muted); font-size: 1rem; pointer-events: none; transition: var(--transition); }

/* Inputa tıklanınca yazı küçülüp yukarı çıkar */
.modern-input input:focus ~ label, .modern-input input:valid ~ label, 
.modern-input textarea:focus ~ label, .modern-input textarea:valid ~ label,
.active-label { top: 6px; font-size: 0.75rem; color: var(--primary); }

.modern-input input:focus, .modern-input textarea:focus { border-color: var(--primary); background: rgba(0,242,254,0.03); box-shadow: inset 0 0 0 1px var(--primary); }

/* Tarih Seçici Gizleme */
input[type="date"]::-webkit-calendar-picker-indicator { filter: invert(1); opacity: 0.5; cursor: pointer; position: absolute; right: 15px; top: 15px; }

/* CHIP BUTONLAR (Radyo Seçenekleri) */
.choice-group { display: flex; flex-direction: column; gap: 10px; }
.choice-title { font-size: 0.9rem; color: var(--text-muted); margin-left: 5px; }
.chip-container { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; cursor: pointer; }
.chip span { display: inline-block; padding: 12px 20px; background: var(--input-bg); border: 1px solid var(--glass-border); border-radius: 10px; font-size: 0.9rem; color: var(--text-muted); transition: var(--transition); }
.chip:hover span { background: rgba(255,255,255,0.05); color: #fff; }
.chip input:checked ~ span { background: rgba(0,242,254,0.1); border-color: var(--primary); color: var(--primary); font-weight: 500; }

/* Alt Butonlar */
.form-actions { display: flex; justify-content: space-between; margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--glass-border); }
.btn-ghost { background: transparent; color: var(--text-muted); border: 1px solid var(--text-muted); padding: 14px 24px; border-radius: 10px; cursor: pointer; font-size: 1rem; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.btn-ghost:hover { background: rgba(255,255,255,0.05); color: #fff; border-color: #fff; }
.btn-glow { background: linear-gradient(135deg, var(--secondary), var(--primary)); color: #000; border: none; padding: 14px 30px; border-radius: 10px; cursor: pointer; font-size: 1rem; font-weight: 600; transition: var(--transition); display: flex; align-items: center; gap: 8px; margin-left: auto; }
.btn-glow:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(0,242,254,0.3); }
.btn-success { background: linear-gradient(135deg, #10b981, #34d399); color: #000; }
.btn-success:hover { box-shadow: 0 10px 20px rgba(16,185,129,0.3); }

/* --- Admin Login --- */
.admin-login-trigger { position: fixed; bottom: 20px; right: 20px; width: 45px; height: 45px; background: var(--input-bg); border: 1px solid var(--glass-border); border-radius: 50%; display: grid; place-content: center; color: var(--text-muted); cursor: pointer; z-index: 1000; transition: 0.3s; opacity: 0.3; }
.admin-login-trigger:hover { opacity: 1; color: var(--primary); border-color: var(--primary); }
.login-modal-overlay { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(0,0,0,0.85); backdrop-filter: blur(8px); display: none; place-content: center; z-index: 2000; }
.login-modal-overlay.active { display: grid; }
.modern-login { width: 400px; padding: 40px; background: rgba(15,23,42,0.9); }
.login-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; border-bottom: 1px solid var(--glass-border); padding-bottom: 15px; }
.header-title { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 1.2rem; }
.header-title i { color: var(--primary); }
.close-login { background: none; border: none; color: var(--text-muted); font-size: 1.5rem; cursor: pointer; }
.close-login:hover { color: #ef4444; }
.show-pass-icon { position: absolute; right: 15px; top: 22px; color: var(--text-muted); cursor: pointer; }
.show-pass-icon:hover { color: var(--primary); }
.login-btn { width: 100%; margin-top: 20px !important; justify-content: center; }
.login-footer-text { text-align: center; color: var(--text-muted); font-size: 0.8rem; margin-top: 15px; }
.login-error { color: #ef4444; text-align: center; font-size: 0.9rem; margin-top: 10px; display: none; }

@media (max-width: 768px) {
    .grid-2 { grid-template-columns: 1fr; gap: 15px; }
    .glass-panel { padding: 30px 20px; }
    .stepper span { display: none; } /* Mobilde adım isimlerini gizle, sadece rakam kalsın */
}