/*
 * Polarstar Client Portal – UI refresh
 * Palette: #ffca07 (yellow), #1a1a1a (black), #ffffff (white)
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --brand-yellow: #ffca07;
    --brand-black: #1a1a1a;
    --brand-white: #ffffff;
    --text-light: rgba(255, 255, 255, 0.75);
    --text-dark: rgba(26, 26, 26, 0.72);
    --border-soft: rgba(26, 26, 26, 0.12);
    --border-strong: rgba(26, 26, 26, 0.35);
    --radius-md: 14px;
    --radius-lg: 20px;
    --transition: all 0.2s ease-in-out;
}

body,
.ps-portal-main {
    font-family: 'Inter', sans-serif;
    background: var(--brand-black);
    color: var(--brand-white);
}

.ps-portal-main {
    margin: 0 auto;
    padding: 3rem 1.75rem;
    max-width: 1024px;
}

a {
    color: var(--brand-yellow);
    text-decoration: none;
    transition: var(--transition);
}
a:hover,
a:focus {
    text-decoration: underline;
}

.ps-section,
.ps-update-feed,
.ps-company-card {
    background: var(--brand-white);
    color: var(--brand-black);
    border-radius: var(--radius-lg);
    border: 2px solid var(--brand-yellow);
    padding: 2.2rem;
    margin-bottom: 2.75rem;
}

.ps-section h2 {
    margin: 0 0 1.5rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--brand-black);
}

.ps-company-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--brand-yellow);
}

.ps-company-card__title {
    margin: 0;
    font-size: 1.6rem;
    font-weight: 700;
}
.ps-company-card__title a {
    color: var(--brand-black);
}
.ps-company-card__title a:hover {
    color: var(--brand-yellow);
}

.ps-company-card__body {
    padding: 0;
}

.ps-update-feed {
    padding: 2.4rem 2.6rem;
}

.ps-message-toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.8rem;
}

.ps-message-toolbar h3 {
    margin: 0;
    font-size: 1.6rem;
    font-weight: 700;
    position: relative;
}
.ps-message-toolbar h3::after {
    content: '';
    display: block;
    width: 70px;
    height: 4px;
    border-radius: 999px;
    background: var(--brand-yellow);
    margin-top: 0.5rem;
}

.ps-message-search {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}
.ps-message-search-input {
    padding: 0.6rem 1.2rem;
    border-radius: 999px;
    border: 1px solid var(--border-soft);
    font-size: 0.95rem;
    min-width: 240px;
    transition: var(--transition);
}
.ps-message-search-input:focus {
    outline: none;
    border-color: var(--brand-black);
    box-shadow: none;
    outline: 2px solid rgba(255, 202, 7, 0.6);
}
.ps-message-search-submit {
    background: var(--brand-black);
    color: var(--brand-white);
    border: 1px solid var(--brand-black);
    padding: 0.55rem 1.2rem;
    border-radius: 999px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}
.ps-message-search-submit:hover {
    background: rgba(26, 26, 26, 0.85);
}
.ps-message-search-reset {
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 999px;
    border: 1px solid var(--border-soft);
    background: transparent;
    color: var(--brand-black);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}
.ps-message-search-reset:hover {
    background: rgba(255, 202, 7, 0.2);
}

.ps-message-empty {
    text-align: center;
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-md);
    background: rgba(255, 202, 7, 0.12);
    padding: 1.5rem;
    color: var(--brand-black);
    font-weight: 600;
}

.ps-update-card {
    background: var(--brand-white);
    border-radius: var(--radius-lg);
    border: 2px solid rgba(26, 26, 26, 0.06);
    overflow: hidden;
}
.ps-update-card__header {
    background: var(--brand-yellow);
    padding: 0.95rem 2rem;
}
.ps-update-card__date {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--brand-black);
    text-transform: uppercase;
}
.ps-update-card__body {
    display: flex;
    gap: 1.25rem;
    padding: 2rem;
}
.ps-update-card__author-avatar .avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 2px solid rgba(26, 26, 26, 0.08);
}
.ps-update-card__main {
    flex: 1;
}
.ps-update-card__author-info {
    margin-bottom: 1rem;
}
.ps-update-card__author-name {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0;
}
.ps-update-card__author-subtitle {
    font-size: 0.9rem;
    color: var(--text-dark);
}
.ps-update-card__content {
    line-height: 1.7;
    color: var(--brand-black);
}
.ps-update-card__content a {
    color: var(--brand-black);
    font-weight: 600;
    text-decoration: underline;
}
.ps-update-card__attachments {
    margin-top: 1.75rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 1.1rem;
}
.ps-update-card__attachments .ps-attachment-image-link img {
    width: 100%;
    border-radius: var(--radius-md);
    border: 2px solid rgba(26, 26, 26, 0.08);
    transition: var(--transition);
}
.ps-update-card__attachments .ps-attachment-image-link:hover img {
    transform: scale(1.02);
}
.ps-update-card__attachments .ps-attachment-file-link {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem;
    background: rgba(26, 26, 26, 0.05);
    border: 2px solid rgba(26, 26, 26, 0.08);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--brand-black);
    font-weight: 600;
    transition: var(--transition);
}
.ps-update-card__attachments .ps-attachment-file-link:hover {
    background: rgba(255, 202, 7, 0.18);
}

.ps-update-composer {
    background: var(--brand-black);
    color: var(--brand-white);
    border-radius: var(--radius-lg);
    border: 2px solid var(--brand-yellow);
    padding: 2rem 2.2rem;
    margin-bottom: 2.5rem;
}
.ps-update-composer h4 {
    margin: 0 0 1.25rem;
    font-size: 1.45rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--brand-yellow);
}
.ps-update-composer .wp-editor-wrap {
    border: 2px solid rgba(255, 202, 7, 0.6);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.ps-update-composer .wp-editor-container textarea {
    border: 0;
    color: var(--brand-black);
}

.ps-attachment-controls {
    margin: 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.ps-attachment-controls label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    border-radius: var(--radius-md);
    background: rgba(255, 202, 7, 0.18);
    border: 1px solid rgba(255, 202, 7, 0.65);
    color: var(--brand-white);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}
.ps-attachment-controls label:hover {
    background: rgba(255, 202, 7, 0.32);
}
.ps-attachment-controls input[type="file"] {
    display: none;
}

.ps-message-submit {
    background: var(--brand-yellow);
    color: var(--brand-black);
    border-radius: 999px;
    border: 1px solid transparent;
    padding: 0.75rem 1.7rem;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}
.ps-message-submit:hover {
    background: #ffd950;
}
.ps-message-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.ps-message-load-more-wrap {
    text-align: center;
    margin-top: 2rem;
}
.ps-message-load-more {
    background: var(--brand-black);
    color: var(--brand-white);
    border: 1px solid var(--brand-black);
    padding: 0.75rem 1.7rem;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}
.ps-message-load-more:hover {
    background: rgba(26, 26, 26, 0.8);
}

.ps-project-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 1.5rem;
}
.ps-project-card {
    background: var(--brand-white);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    padding: 1.35rem 1.6rem;
    transition: var(--transition);
}
.ps-project-card:hover {
    transform: none;
}
.ps-project-card__title {
    margin: 0 0 0.6rem;
    font-size: 1.2rem;
    font-weight: 700;
}
.ps-project-card__title a {
    color: var(--brand-black);
}
.ps-project-card__title a:hover {
    color: var(--brand-yellow);
}
.ps-project-card__excerpt {
    margin: 0;
    color: var(--text-dark);
    font-size: 0.96rem;
    line-height: 1.55;
}

.ps-user-grid {
    display: grid;
    gap: 1.4rem;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}
.ps-user-card {
    background: rgba(255, 202, 7, 0.12);
    border: 1px solid rgba(255, 202, 7, 0.5);
    border-radius: var(--radius-md);
    padding: 1.2rem;
    text-align: center;
    color: var(--brand-black);
    font-weight: 600;
}
.ps-user-card img {
    border-radius: 50%;
    width: 64px;
    height: 64px;
    border: 2px solid rgba(255, 202, 7, 0.6);
    margin-bottom: 0.75rem;
}
.ps-user-name {
    display: block;
    font-size: 0.95rem;
}

.ps-lightbox {
    display: none;
    position: fixed;
    z-index: 99999;
    padding: 2rem;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background: rgba(0, 0, 0, 0.88);
    backdrop-filter: blur(5px);
}
.ps-lightbox-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 90vh;
    border-radius: var(--radius-md);
}
.ps-lightbox-close {
    position: absolute;
    top: 18px;
    right: 34px;
    font-size: 38px;
    font-weight: 700;
    color: var(--brand-white);
    background: transparent;
    border: 0;
    cursor: pointer;
    transition: var(--transition);
}
.ps-lightbox-close:hover {
    color: var(--brand-yellow);
}

/* Loading state */
.ps-messages--loading {
    opacity: 0.55;
    pointer-events: none;
}

/* --- Meeting section --- */
.ps-meeting {
    margin-top: 3rem;
    border-radius: var(--radius-lg);
    border: 2px solid var(--brand-yellow);
    background: var(--brand-white);
    color: var(--brand-black);
    padding: 2rem;
}
.ps-meeting__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}
.ps-meeting__header h3 {
    margin: 0;
    font-size: 1.45rem;
}
.ps-meeting__status {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.ps-meeting__status--pending {
    background: rgba(255, 202, 7, 0.18);
    color: var(--brand-black);
}
.ps-meeting__status--confirmed {
    background: rgba(34, 197, 94, 0.18);
    color: #166534;
}
.ps-meeting__title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 0 1rem;
}
.ps-meeting__info {
    margin: 0 0 0.6rem;
}
.ps-meeting__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}
.ps-meeting__participants {
    margin-top: 1.4rem;
}
.ps-meeting__participants summary {
    font-weight: 600;
    cursor: pointer;
}
.ps-meeting__participants ul {
    margin: 0.75rem 0 0;
    padding-left: 1.2rem;
}
.ps-meeting-preferences {
    margin-top: 1.75rem;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-soft);
    background: rgba(255, 202, 7, 0.12);
}
.ps-meeting-preferences__list {
    display: grid;
    gap: 1rem;
    margin: 1rem 0 1.5rem;
}
.ps-meeting-slot {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--brand-white);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    padding: 0.65rem 0.9rem;
    font-weight: 500;
}
.ps-meeting-slot input[type="checkbox"] {
    width: 18px;
    height: 18px;
}
.ps-meeting__btn {
    background: var(--brand-black);
    color: var(--brand-white);
    border-radius: 999px;
    border: 1px solid var(--brand-black);
    padding: 0.65rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}
.ps-meeting__btn:hover {
    background: rgba(26, 26, 26, 0.82);
}
.ps-meeting__btn--primary {
    background: var(--brand-yellow);
    color: var(--brand-black);
    border: 1px solid transparent;
}
.ps-meeting__btn--primary:hover {
    background: #ffd950;
}
.ps-meeting-admin {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px dashed var(--border-soft);
}
.ps-meeting-confirm select {
    display: block;
    width: 100%;
    margin: 0.75rem 0 1.25rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-soft);
    padding: 0.6rem 0.9rem;
}