/* ═══════════════════════════════════════════════════════════
   login-layout.css — Giriş sayfası stilleri
   ═══════════════════════════════════════════════════════════ */

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

:root {
    --bg:      #0a0a0f;
    --surface: #13131a;
    --border:  #1e1e2e;
    --accent:  green;
    --accent2: #7c3aed;
    --text:    #e2e2e8;
    --muted:   #6b6b7b;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Animated grid background */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(249,66,108,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(249,66,108,.04) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0%   { transform: translateY(0); }
    100% { transform: translateY(40px); }
}

.glow {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(124,58,237,.15) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    pointer-events: none;
}

.card {
    position: relative;
    z-index: 10;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 48px;
    width: min(420px, calc(100vw - 32px));
    box-shadow: 0 24px 80px rgba(0,0,0,.6);
    animation: fadeUp .4s ease;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.logo {
    font-family: 'Space Mono', monospace;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
}

h1 {
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 6px;
    letter-spacing: -.02em;
}

.subtitle {
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 36px;
}

label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 8px;
}

input {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 15px;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    margin-bottom: 20px;
    transition: border-color .2s;
    outline: none;
}
input:focus           { border-color: var(--accent2); }
input[type=password]  { letter-spacing: .1em; }

.error {
    background: rgba(249,66,108,.1);
    border: 1px solid rgba(249,66,108,.3);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 13px;
    color: var(--accent);
    margin-bottom: 20px;
}

button {
    width: 100%;
    padding: 13px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: opacity .2s, transform .1s;
}
button:hover  { opacity: .9; }
button:active { transform: scale(.99); }

.badge {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--muted);
    text-align: center;
    font-family: 'Space Mono', monospace;
}

/* ── Login Divider ─────────────────────────────────────────────────────────── */
.login-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 22px 0 18px;
    color: var(--muted);
    font-size: 12px;
    font-family: 'Inter', sans-serif;
}
.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

/* ── Microsoft Login Button ──────────────────────────────────────────────── */
.ms-login-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 13px;
    background: #fff;
    border: 1px solid #d4d4d4;
    border-radius: 8px;
    color: #1a1a1a;
    font-size: 15px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    text-decoration: none;
    transition: box-shadow .2s, transform .1s;
}
.ms-login-btn svg    { width: 20px; height: 20px; flex-shrink: 0; }
.ms-login-btn:hover  { box-shadow: 0 4px 20px rgba(0,0,0,.18); }
.ms-login-btn:active { transform: scale(.99); }

@media (max-width: 480px) {
    .ms-login-btn { font-size: 14px; padding: 12px; }
}