/* Shared styling for the public portal pages.
   Variables and the `body.embedded` behaviour match
   frontend/web/contact_form.html, so a page embedded from uavlas.com looks
   like the contact form already does. */

:root {
    --page-bg: #f5f7fa;
    --card-bg: #ffffff;
    --text-color: #111827;
    --muted-text: #6b7280;
    --border-color: #d1d5db;
    --focus-color: #4f46e5;
    --focus-ring: rgba(79, 70, 229, .15);
    --success-color: #047857;
    --error-color: #b91c1c;
    --card-radius: 12px;
    --card-shadow: 0 4px 24px rgba(0, 0, 0, .08);
    --page-padding: 48px 16px;
    --card-padding: 40px 40px 32px;
    --card-max-width: 560px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        Helvetica, Arial, sans-serif;
    background: var(--page-bg);
    color: var(--text-color);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: var(--page-padding);
    line-height: 1.5;
}

body.embedded {
    background: transparent;
    min-height: auto;
    padding: 0;
    display: block;
}

.card {
    background: var(--card-bg);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    padding: var(--card-padding);
    width: 100%;
    max-width: var(--card-max-width);
}

body.embedded .card {
    max-width: none;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    background: transparent;
}

h1 {
    font-size: 24px;
    margin-bottom: 8px;
}

.subtitle {
    color: var(--muted-text);
    font-size: 15px;
    margin-bottom: 24px;
}

label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 6px;
}

.field {
    margin-bottom: 16px;
}

input,
select {
    width: 100%;
    font: inherit;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #fff;
    color: inherit;
}

input:focus,
select:focus {
    outline: none;
    border-color: var(--focus-color);
    box-shadow: 0 0 0 3px var(--focus-ring);
}

button {
    font: inherit;
    font-weight: 600;
    width: 100%;
    padding: 12px 16px;
    border: 0;
    border-radius: 8px;
    background: var(--focus-color);
    color: #fff;
    cursor: pointer;
}

button:hover:not(:disabled) {
    filter: brightness(1.08);
}

button:disabled {
    opacity: .6;
    cursor: not-allowed;
}

.turnstile-holder {
    margin-bottom: 16px;
}

.note {
    font-size: 13px;
    color: var(--muted-text);
    margin-top: 16px;
}

.message {
    padding: 12px 14px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 16px;
}

.message.success {
    background: #ecfdf5;
    color: var(--success-color);
}

.message.error {
    background: #fef2f2;
    color: var(--error-color);
}

.file-list {
    list-style: none;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.file-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
}

.file-list li:last-child {
    border-bottom: 0;
}

.file-meta {
    flex: 1;
    min-width: 0;
}

.file-name {
    font-weight: 600;
    font-size: 14px;
    overflow-wrap: anywhere;
}

.file-sub {
    font-size: 12px;
    color: var(--muted-text);
}

.file-list a {
    flex-shrink: 0;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    color: var(--focus-color);
    padding: 6px 12px;
    border: 1px solid var(--focus-color);
    border-radius: 6px;
}

.file-list a:hover {
    background: var(--focus-color);
    color: #fff;
}

.hidden {
    display: none !important;
}

@media (max-width: 480px) {
    :root {
        --card-padding: 24px 20px 20px;
        --page-padding: 24px 12px;
    }
}