/**
 * tradesjournal.de – Basis-Styles
 */

:root {
    --tj-primary: #1a365d;
    --tj-primary-light: #2c5282;
    --tj-text: #2d3748;
    --tj-text-muted: #718096;
    --tj-bg: #f7fafc;
    --tj-card-bg: #fff;
    --tj-border: #e2e8f0;
}

* {
    box-sizing: border-box;
}

body.tradesjournal {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--tj-text);
    background: var(--tj-bg);
}

.site-header {
    background: var(--tj-primary);
    color: #fff;
    padding: 0.75rem 1rem;
}

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

.site-header .logo {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.25rem;
}

.site-header nav a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    margin-left: 1rem;
}

.site-header nav a:hover {
    color: #fff;
}

.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
}

.site-footer {
    margin-top: 2rem;
    padding: 1rem;
    text-align: center;
    color: var(--tj-text-muted);
    font-size: 0.875rem;
    border-top: 1px solid var(--tj-border);
}

.back-link {
    margin-top: 1.5rem;
}

.back-link a {
    color: var(--tj-primary-light);
    text-decoration: none;
}

.back-link a:hover {
    text-decoration: underline;
}

.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--tj-primary);
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.9375rem;
}

.btn:hover {
    background: var(--tj-primary-light);
}

/* Login */
.login-container {
    max-width: 400px;
    margin: 2rem auto;
    padding: 1rem;
}

.login-box {
    background: var(--tj-card-bg);
    border: 1px solid var(--tj-border);
    border-radius: 8px;
    padding: 1.5rem;
}

.login-box h1 {
    margin: 0 0 1rem;
    font-size: 1.25rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.9375rem;
}

.form-group input {
    width: 100%;
    padding: 0.5rem;
    font-size: 1rem;
    border: 1px solid var(--tj-border);
    border-radius: 4px;
}

.login-box .btn {
    width: 100%;
    margin-top: 0.5rem;
    cursor: pointer;
    border: none;
}

.alert-danger {
    background: #fed7d7;
    color: #742a2a;
    padding: 0.75rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    font-size: 0.9375rem;
}

.landing {
    text-align: center;
    padding: 2rem 1rem;
}

.landing h1 {
    margin-top: 0;
}