/* ==========================================================================
   tattoospace.de — Shared Dark Theme
   "Ink & Steel" aesthetic: deep darks, electric violet, editorial type
   ========================================================================== */

:root {
    --bg-deep:    #0a0a14;
    --bg-dark:    #111120;
    --bg-card:    #16162a;
    --bg-input:   #1a1a30;
    --text-primary:   #e8e8f0;
    --text-secondary: #888898;
    --text-muted:     #555568;
    --accent:         #8b5cf6;
    --accent-glow:    rgba(139, 92, 246, 0.3);
    --border:         rgba(255, 255, 255, 0.08);
    --border-focus:   rgba(139, 92, 246, 0.5);
    --success: #22c55e;
    --error:   #ef4444;
    --warning: #f59e0b;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Film grain overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 128px 128px;
}

a { text-decoration: none; color: inherit; }


/* ==========================================================================
   Navigation
   ========================================================================== */
.ts-nav {
    background: rgba(10, 10, 20, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.ts-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ts-nav-logo img { height: 28px; }

.ts-nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
}

.ts-nav-links a {
    color: var(--text-secondary);
    padding: 6px 14px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    transition: color 0.2s;
}

.ts-nav-links a:hover { color: var(--accent); }

.ts-nav-cta {
    background: var(--accent) !important;
    color: #fff !important;
    font-weight: 600 !important;
}

.ts-nav-cta:hover {
    background: #7c3aed !important;
}

.ts-nav-login {
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
}


/* ==========================================================================
   Page containers
   ========================================================================== */
.ts-page {
    max-width: 480px;
    margin: 60px auto;
    padding: 0 20px;
}

.ts-page-wide {
    max-width: 640px;
    margin: 60px auto;
    padding: 0 20px;
}

.ts-page-title {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.ts-page-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}


/* ==========================================================================
   Cards
   ========================================================================== */
.ts-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 32px;
}


/* ==========================================================================
   Forms
   ========================================================================== */
.ts-form-group {
    margin-bottom: 18px;
}

.ts-form-row {
    display: flex;
    gap: 12px;
}

.ts-form-row .ts-form-group {
    flex: 1;
    min-width: 0;
}

.ts-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ts-label .req { color: var(--error); margin-left: 2px; }

.ts-input,
.ts-select,
.ts-textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    appearance: none;
    -webkit-appearance: none;
}

.ts-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888898' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
}

.ts-input:focus,
.ts-select:focus,
.ts-textarea:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.ts-input::placeholder,
.ts-textarea::placeholder { color: var(--text-muted); }

.ts-textarea { resize: vertical; min-height: 100px; }

/* Dark option styling */
.ts-select option {
    background: var(--bg-card);
    color: var(--text-primary);
}


/* ==========================================================================
   Buttons
   ========================================================================== */
.ts-btn {
    display: inline-block;
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 700;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    text-align: center;
    line-height: 1.4;
}

.ts-btn-primary {
    background: var(--accent);
    color: #fff;
}

.ts-btn-primary:hover {
    background: #7c3aed;
    box-shadow: 0 4px 20px var(--accent-glow);
    transform: translateY(-1px);
}

.ts-btn-primary:active { transform: translateY(0); }

.ts-btn-outline {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
}

.ts-btn-outline:hover {
    background: rgba(139, 92, 246, 0.1);
}

.ts-btn-full {
    width: 100%;
    display: block;
}


/* ==========================================================================
   Alerts
   ========================================================================== */
.ts-alert {
    padding: 14px 18px;
    border-radius: 8px;
    margin-bottom: 18px;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
}

.ts-alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.ts-alert-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #86efac;
}

.ts-alert a { color: var(--accent); text-decoration: underline; }


/* ==========================================================================
   Divider
   ========================================================================== */
.ts-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 24px 0;
}


/* ==========================================================================
   Footer
   ========================================================================== */
.ts-footer {
    background: var(--bg-dark);
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    padding: 30px 20px;
    text-align: center;
    font-size: 13px;
    margin-top: 60px;
}

.ts-footer a {
    color: var(--accent);
    margin: 0 10px;
    transition: opacity 0.2s;
}

.ts-footer a:hover { opacity: 0.8; }


/* ==========================================================================
   Choice cards (profile type selector)
   ========================================================================== */
.ts-choice-grid {
    display: flex;
    gap: 12px;
    margin-bottom: 10px;
}

.ts-choice-label {
    flex: 1;
    display: block;
    padding: 18px 16px;
    background: var(--bg-input);
    border: 2px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    text-align: center;
    transition: border-color 0.2s, background 0.2s;
}

.ts-choice-label:hover {
    border-color: rgba(139, 92, 246, 0.4);
    background: rgba(139, 92, 246, 0.05);
}

.ts-choice-label.active {
    border-color: var(--accent);
    background: rgba(139, 92, 246, 0.08);
}

.ts-choice-label input[type="radio"] { display: none; }

.ts-choice-icon {
    font-size: 22px;
    color: var(--accent);
    margin-bottom: 8px;
}

.ts-choice-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.ts-choice-desc {
    font-size: 12px;
    color: var(--text-muted);
}


/* ==========================================================================
   Language Switcher
   ========================================================================== */
.ts-lang-switch {
    position: relative;
    display: inline-block;
}

.ts-lang-current {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-secondary);
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
    letter-spacing: 0.5px;
}

.ts-lang-current:hover { color: var(--text-primary); border-color: var(--border-focus); }

.ts-lang-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 6px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    min-width: 160px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    z-index: 200;
    overflow: hidden;
}

.ts-lang-switch.open .ts-lang-dropdown { display: block; }

.ts-lang-dropdown a {
    display: block;
    padding: 8px 14px;
    font-size: 13px;
    color: var(--text-secondary);
    transition: all 0.15s;
}

.ts-lang-dropdown a:hover { background: rgba(139, 92, 246, 0.1); color: var(--text-primary); }
.ts-lang-dropdown a.active { color: var(--accent); font-weight: 600; }

.ts-lang-code {
    display: inline-block;
    width: 22px;
    font-weight: 700;
    color: var(--text-muted);
}


/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 768px) {
    .ts-nav-links a:not(.ts-nav-login):not(.ts-nav-cta):not(.ts-lang-switch) { display: none; }
    .ts-page  { margin: 30px auto; }
    .ts-page-wide { margin: 30px auto; }
    .ts-card  { padding: 24px 20px; }
    .ts-form-row { flex-direction: column; }
    .ts-choice-grid { flex-direction: column; }
}