/* =========================================================
   MOCAU - HISTÓRICO DE OCORRÊNCIAS
   ========================================================= */

* {
    box-sizing: border-box;
}

:root {
    --blue: #0C8CE9;
    --blue-dark: #087DCE;
    --filter-blue: #4665E0;
    --blue-light: #E7F2FD;

    --prototype-bg: #FBFFFE;
    --prototype-card: #F5F5F5;
    --prototype-nav: #CAE0FE;

    --text: #242629;
    --muted: #666666;
    --background: #DEDEDE;
    --card: var(--prototype-card);
    --border: #D6D6D6;
    --white: var(--prototype-bg);
}

html {
    min-height: 100%;
}

body {
    min-height: 100vh;
    margin: 0;
    background: var(--background);
    color: var(--text);
    font-family: "Segoe UI", Arial, sans-serif;
}

button,
a {
    font: inherit;
}

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

button {
    border: 0;
}


/* =========================================================
   ESTRUTURA PRINCIPAL
   ========================================================= */

.app-shell {
    position: relative;

    width: 100%;
    min-height: 100vh;

    background: var(--white);
    overflow-x: hidden;
}


/* =========================================================
   CONTEÚDO
   ========================================================= */

.page {
    width: 100%;
    min-height: 100vh;

    margin: 0;

    padding: 24px 5% 115px;
    max-width: 1100px;
    margin: 0 auto;
}


/* =========================================================
   CABEÇALHO
   ========================================================= */

.page-header {
    display: grid;

    grid-template-columns: 42px 1fr 42px;

    align-items: center;

    gap: 10px;

    width: 100%;
    min-height: 48px;

    margin-bottom: 24px;
}

.page-header h1 {
    margin: 0;

    text-align: center;

    font-size: clamp(18px, 2.5vw, 24px);
    font-weight: 800;

    line-height: 1.2;
}


/* =========================================================
   BOTÃO VOLTAR / AVATAR
   ========================================================= */

.back-button,
.avatar-button {
    display: flex;

    align-items: center;
    justify-content: center;

    width: 42px;
    height: 42px;

    padding: 0;

    background: transparent;

    border-radius: 50%;

    cursor: pointer;
}

.back-button:hover,
.avatar-button:hover {
    background: #f2f2f2;
}

.back-button svg {
    width: 27px;
    height: 27px;

    fill: none;

    stroke: var(--blue);

    stroke-width: 2.2;

    stroke-linecap: round;
    stroke-linejoin: round;
}

.avatar-button img {
    width: 38px;
    height: 38px;

    border-radius: 50%;

    object-fit: cover;

    background: #ddd;
}


/* =========================================================
   FILTRO + BOTÃO DE NOVA OCORRÊNCIA
   ========================================================= */

.history-actions {
    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 16px;

    width: 100%;

    margin-bottom: 20px;
}

.filter-button {
    min-width: 76px;

    padding: 8px 16px;

    border-radius: 18px;

    background: var(--filter-blue);

    color: var(--white);

    font-size: 13px;
    font-weight: 700;

    cursor: pointer;
    min-height: 44px;

    transition:
        transform 0.15s ease,
        background 0.15s ease;
}

.filter-button:hover {
    background: #3B58D1;
}

.filter-button:active,
.new-occurrence-button:active,
.nav-item:active {
    transform: scale(0.97);
}


/* =========================================================
   BOTÃO NOVA OCORRÊNCIA
   ========================================================= */

.new-occurrence-button {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    gap: 7px;

    min-height: 38px;

    padding: 8px 14px;

    border-radius: 19px;

    background: var(--blue);

    color: var(--white);

    font-size: 13px;
    font-weight: 700;

    white-space: nowrap;

    cursor: pointer;
    min-height: 44px;

    transition:
        transform 0.15s ease,
        background 0.15s ease;
}

.new-occurrence-button:hover {
    background: var(--blue-dark);
}

.new-occurrence-button svg {
    width: 18px;
    height: 18px;

    flex: 0 0 auto;

    fill: none;

    stroke: currentColor;

    stroke-width: 2.4;

    stroke-linecap: round;
}


/* =========================================================
   LISTA DE OCORRÊNCIAS
   ========================================================= */

.occurrences-list {
    display: flex;

    flex-direction: column;

    gap: 14px;

    width: 100%;
}


/* =========================================================
   CARDS
   ========================================================= */

.occurrence-card {
    display: grid;

    grid-template-columns: 88px 1fr;

    align-items: center;

    gap: 15px;

    width: 100%;
    min-height: 112px;

    padding: 12px 14px;

    background: var(--card);

    border: 1px solid var(--border);

    border-radius: 14px;

    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);

    transition:
        transform 0.15s ease,
        box-shadow 0.15s ease;
}

.occurrence-card:hover {
    transform: translateY(-1px);

    box-shadow:
        0 4px 12px rgba(0, 0, 0, 0.07);
}


/* =========================================================
   IMAGEM DA OCORRÊNCIA
   ========================================================= */

.occurrence-image {
    width: 88px;
    height: 82px;

    border-radius: 12px;

    object-fit: cover;

    background: #ddd;
}


/* =========================================================
   INFORMAÇÕES
   ========================================================= */

.occurrence-info {
    min-width: 0;
}

.occurrence-address {
    display: block;

    margin-bottom: 5px;

    font-size: 13px;
    font-weight: 800;

    line-height: 1.25;
}

.occurrence-location,
.occurrence-protocol,
.occurrence-date {
    display: block;

    margin-top: 3px;

    color: var(--muted);

    font-size: 12px;

    line-height: 1.35;
}

.occurrence-protocol strong,
.occurrence-date strong {
    color: #444;
}


/* =========================================================
   ESTADO VAZIO
   ========================================================= */

.empty-state {
    padding: 50px 20px;

    text-align: center;
}

.empty-icon {
    display: flex;

    align-items: center;
    justify-content: center;

    width: 58px;
    height: 58px;

    margin: 0 auto 14px;

    border-radius: 50%;

    background: var(--blue-light);

    color: var(--blue);
}

.empty-icon svg {
    width: 30px;
    height: 30px;

    fill: none;

    stroke: currentColor;

    stroke-width: 1.8;

    stroke-linecap: round;
    stroke-linejoin: round;
}

.empty-state h2 {
    margin: 0 0 6px;

    font-size: 17px;
}

.empty-state p {
    margin: 0;

    color: var(--muted);

    font-size: 13px;
}


/* =========================================================
   NAVEGAÇÃO INFERIOR
   ========================================================= */

.bottom-nav {
    position: fixed;

    z-index: 20;

    left: 0;
    bottom: 0;

    display: grid;

    grid-template-columns: repeat(5, 1fr);

    width: 100%;

    min-height: 64px;

    padding: 8px 10px max(8px, env(safe-area-inset-bottom));

    background: var(--prototype-nav);

    border-top: 1px solid #B8D2F0;

    box-shadow: none;

    backdrop-filter: blur(8px);
}

.nav-item {
    display: flex;

    flex-direction: column;

    align-items: center;
    justify-content: center;

    gap: 4px;

    min-width: 0;

    padding: 4px 2px;

    color: #242424;

    font-size: 11px;
    font-weight: 600;

    border-radius: 10px;

    transition:
        background 0.15s ease,
        color 0.15s ease,
        transform 0.15s ease;
}

.nav-item:hover {
    background: #f3f3f3;
}

.nav-item svg {
    width: 25px;
    height: 25px;

    fill: none;

    stroke: currentColor;

    stroke-width: 1.9;

    stroke-linecap: round;
    stroke-linejoin: round;
}

.nav-item.active {
    color: var(--blue);

    font-weight: 800;
}

.nav-item.active svg {
    stroke-width: 2.3;
}


@media (min-width: 576px) {
    .page {
        padding-left: 6%;
        padding-right: 6%;
    }
}

@media (min-width: 768px) {
    .page {
        padding-left: clamp(32px, 7vw, 96px);
        padding-right: clamp(32px, 7vw, 96px);
    }

    .occurrences-list {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 992px) {
    .app-shell {
        max-width: none;
        margin: 0 auto;
        min-height: 100dvh;
        border-radius: 0;
        overflow: hidden;
        box-shadow: none;
    }

    .app-shell {
        border-radius: 0;
        box-shadow: none;
    }

    .bottom-nav {
        min-height: 64px;
        padding-top: 4px;
        padding-bottom: max(4px, env(safe-area-inset-bottom));
        border-radius: 0;
    }

    .bottom-nav {
        left: 50%;
        width: min(100%, 1100px);
        transform: translateX(-50%);
    }
}

@media (min-width: 1200px) {
    .occurrences-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.bottom-nav {
    left: 0;
    right: 0;
    width: 100%;
    transform: none;
    min-height: 64px;
    height: auto;
    padding: 4px 8px max(4px, env(safe-area-inset-bottom));
    border-radius: 0;
}

.page {
    padding-bottom: 88px;
}


/* =========================================================
   ACESSIBILIDADE
   ========================================================= */

a:focus-visible,
button:focus-visible {
    outline: 3px solid rgba(47, 169, 240, 0.35);

    outline-offset: 2px;
}