/**
 * FlowPath Messenger — Login & Frontend Base CSS
 * Mobile-First, DM Sans (Plugin-Konvention), Vanilla CSS
 *
 * @since 1.0.0
 */

/* DM Sans über Google Fonts laden — analog CRM-Konvention */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&display=swap');

/* CSS Custom Properties */
:root {
    --fpc-msg-color-primary: #2c3e50;
    --fpc-msg-color-primary-hover: #1a2532;
    --fpc-msg-color-accent: #3498db;
    --fpc-msg-color-bg: #f5f6f8;
    --fpc-msg-color-card-bg: #ffffff;
    --fpc-msg-color-text: #2c3e50;
    --fpc-msg-color-text-muted: #7f8c8d;
    --fpc-msg-color-border: #e1e4e8;
    --fpc-msg-color-success: #27ae60;
    --fpc-msg-color-error: #e74c3c;
    --fpc-msg-color-info: #3498db;
    --fpc-msg-radius: 8px;
    --fpc-msg-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

/* Reset minimal */
.fpc-msg-login-body * {
    box-sizing: border-box;
}

.fpc-msg-login-body {
    margin: 0;
    padding: 0;
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--fpc-msg-color-text);
    background: var(--fpc-msg-color-bg);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* WordPress Admin-Bar berücksichtigen */
.fpc-msg-login-body.admin-bar {
    padding-top: 32px;
}

/* Wrap — vertikal zentriert */
.fpc-msg-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

/* Card */
.fpc-msg-login-card {
    width: 100%;
    max-width: 420px;
    background: var(--fpc-msg-color-card-bg);
    border-radius: var(--fpc-msg-radius);
    box-shadow: var(--fpc-msg-shadow);
    padding: 32px 24px;
}

.fpc-msg-login-card h1,
.fpc-msg-login-card h2,
.fpc-msg-login-card h3 {
    color: var(--fpc-msg-color-text);
    margin: 0 0 16px 0;
    font-weight: 600;
}

.fpc-msg-login-card h1 { font-size: 24px; }
.fpc-msg-login-card h2 { font-size: 20px; }
.fpc-msg-login-card h3 { font-size: 16px; margin-top: 24px; }

/* Logo / Branding */
.fpc-msg-logo {
    text-align: center;
    margin-bottom: 24px;
}

.fpc-msg-logo img {
    max-width: 200px;
    max-height: 80px;
    height: auto;
}

.fpc-msg-brand {
    text-align: center;
    margin-bottom: 24px;
}

.fpc-msg-brand h1 {
    margin: 0;
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* Felder */
.fpc-msg-field {
    margin-bottom: 16px;
}

.fpc-msg-field label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--fpc-msg-color-text);
}

.fpc-msg-field input[type="email"],
.fpc-msg-field input[type="password"],
.fpc-msg-field input[type="text"] {
    width: 100%;
    padding: 10px 12px;
    font-size: 16px;                       /* min 16px gegen Android-Zoom */
    font-family: inherit;
    color: var(--fpc-msg-color-text);      /* dunkelgrau gemäss Konvention */
    background: #fff;
    border: 1px solid var(--fpc-msg-color-border);
    border-radius: 6px;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.fpc-msg-field input:focus {
    outline: none;
    border-color: var(--fpc-msg-color-accent);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.15);
}

/* Checkbox-Field */
.fpc-msg-field-checkbox {
    margin-bottom: 20px;
}

.fpc-msg-field-checkbox label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--fpc-msg-color-text-muted);
    cursor: pointer;
    user-select: none;
}

.fpc-msg-field-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin: 0;
}

/* Submit-Button */
.fpc-msg-btn-primary {
    display: block;
    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    font-family: inherit;
    font-weight: 600;
    color: #fff;
    background: var(--fpc-msg-color-primary);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.15s;
}

.fpc-msg-btn-primary:hover:not(:disabled) {
    background: var(--fpc-msg-color-primary-hover);
}

.fpc-msg-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Alerts */
.fpc-msg-alert {
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 14px;
    margin-bottom: 16px;
    border-left: 3px solid;
}

.fpc-msg-alert-success {
    background: #eafaf1;
    border-color: var(--fpc-msg-color-success);
    color: #1d6e3f;
}

.fpc-msg-alert-info {
    background: #ebf5fb;
    border-color: var(--fpc-msg-color-info);
    color: #1d4f6e;
}

.fpc-msg-alert-error {
    background: #fdedec;
    border-color: var(--fpc-msg-color-error);
    color: #8e2820;
}

/* Footer */
.fpc-msg-footer {
    margin-top: 24px;
    text-align: center;
    font-size: 12px;
    color: var(--fpc-msg-color-text-muted);
}

/* Mobile-Adjustments */
@media (max-width: 480px) {
    .fpc-msg-login-card {
        padding: 24px 18px;
        max-width: 100%;
    }
    .fpc-msg-login-card h1 { font-size: 22px; }
    .fpc-msg-login-card h2 { font-size: 18px; }
}