/*
 * secure_message_form.css
 *
 * Styly pro redesignovaný formulář zabezpečené zprávy se stepperem.
 * Verze: 1.2 - Úprava vertikálního zarovnání progress baru
 */

/* ---------------------------------- */
/* ----- HLAVNÍ KONTEJNER A LAYOUT ----- */
/* ---------------------------------- */

.secure-form-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 1rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: background-color 0.3s, border-color 0.3s;
}

body.dark-mode .secure-form-container {
    background-color: var(--bs-tertiary-bg);
    border-color: var(--bs-border-color-translucent);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.secure-form-header {
    text-align: center;
    padding: 2.5rem 2rem 1rem;
}

.secure-form-header img {
    height: 60px;
}

.secure-form-header h2 {
    margin-top: 1rem;
    font-weight: 700;
}

.secure-form-header .text-muted {
    font-size: 1.05rem;
}


/* ------------------------------- */
/* ----- STEPPER - UKAZATEL PRŮBĚHU ----- */
/* ------------------------------- */

.stepper-wrapper {
    display: flex;
    justify-content: space-between;
    padding: 1.5rem 2.5rem;
    position: relative;
    border-bottom: 1px solid var(--bs-border-color);
    background-color: var(--bs-tertiary-bg);
}

body.dark-mode .stepper-wrapper {
    border-bottom-color: var(--bs-border-color-translucent);
    background-color: #212529;
    /* Tmavší odstín pro kontrast */
}

.stepper-progress {
    position: absolute;
    /* --- ZMĚNA: Přesné vertikální zarovnání na střed puntíků --- */
    /* Původní 'top: 50%' centrováno na celý wrapper, včetně popisků. */
    /* Nové řešení: 1.5rem (padding-top wrapperu) + 20px (polovina výšky .step-indicator). */
    top: calc(1.5rem + 20px);
    left: 2.5rem;
    right: 2.5rem;
    height: 4px;
    transform: translateY(-50%);
    background-color: var(--bs-border-color);
    z-index: 1;
}

.stepper-progress-bar {
    height: 100%;
    width: 0;
    background-color: var(--bs-primary);
    transition: width 0.4s ease;
}

.stepper-step {
    position: relative;
    z-index: 2;
    text-align: center;
}

.step-indicator {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bs-tertiary-bg);
    border: 2px solid var(--bs-border-color-translucent);
    color: var(--bs-secondary-color);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    transition: all 0.4s ease;
}

.step-label {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--bs-secondary-color);
    transition: color 0.4s ease;
}

/* Aktivní a dokončené stavy stepperu */
.stepper-step.active .step-indicator,
.stepper-step.completed .step-indicator {
    background-color: var(--bs-primary);
    color: #fff;
    border-color: var(--bs-primary);
}

.stepper-step.completed .step-indicator {
    background-color: #198754;
    /* Bootstrap success color */
    border-color: #198754;
}

.stepper-step.active .step-label {
    color: var(--bs-primary);
    font-weight: 600;
}

.stepper-step.completed .step-label {
    color: var(--bs-body-color);
}

/* ------------------------------- */
/* ----- KROKY FORMULÁŘE ----- */
/* ------------------------------- */
.secure-form-body {
    padding: 2.5rem;
}

.form-step {
    display: none;
    animation: fadeIn 0.5s ease-in-out;
}

.form-step.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-step h5 {
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--bs-emphasis-color);
}

/* Navigační tlačítka ve stepperu */
.step-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2.5rem;
    border-top: 1px solid var(--bs-border-color);
    padding-top: 1.5rem;
}

.step-navigation .btn {
    min-width: 120px;
    font-weight: 500;
    padding: 0.6rem 1.2rem;
}

/* ------------------------------- */
/* ----- STYLY PRVKŮ FORMULÁŘE ----- */
/* ------------------------------- */

/* Skrytí pole pro honeypot */
.honeypot {
    display: none;
}

/* ---- NOVÉ: Styly pro pole s více příjemci ---- */
#recipient-pills-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    cursor: text;
    height: auto;
    min-height: calc(1.5em + .75rem + 2px);
}

#recipient-pills-container #recipient-input {
    border: none;
    outline: none;
    padding: 0;
    background-color: transparent;
    flex-grow: 1;
    min-width: 150px;
    color: var(--bs-body-color);
}

.email-pill {
    display: flex;
    align-items: center;
    background-color: var(--bs-primary);
    color: white;
    padding: 0.25rem 0.6rem;
    border-radius: 0.8rem;
    font-size: 0.875rem;
    line-height: 1;
    white-space: nowrap;
}

.email-pill.invalid {
    background-color: var(--bs-danger);
}

.email-pill .remove-pill {
    margin-left: 0.5rem;
    cursor: pointer;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.2s;
}

.email-pill .remove-pill:hover {
    color: white;
}

/* ---- KONEC NOVÝCH STYLŮ ---- */


/* Drop zone pro soubory */
#dropZone {
    transition: background-color 0.3s, border-color 0.2s;
    border-style: dashed !important;
    border-width: 2px !important;
    padding: 2.5rem 1rem;
}

#dropZone.dragover {
    background-color: rgba(13, 110, 253, 0.05) !important;
    border-color: #0d6efd !important;
}

body.dark-mode #dropZone.dragover {
    background-color: rgba(13, 110, 253, 0.15) !important;
}

#summary {
    font-size: 1rem;
    text-align: center;
}

/* ------------------------------- */
/* ----- MODÁLY A OVERLAYE ----- */
/* ------------------------------- */

/* Modál pro Zendesk registraci */
#zendeskRegModal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1050;
    align-items: center;
    justify-content: center;
    background: rgba(32, 32, 48, 0.60);
    backdrop-filter: blur(4px);
}

#zendeskRegModal .zendesk-modal-inner {
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
    max-width: 420px;
    width: 95%;
    border-radius: 14px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
    padding: 2.1rem 1.5rem;
    text-align: center;
    position: relative;
}

#zendeskRegModal .btn-close {
    position: absolute;
    right: 16px;
    top: 16px;
}

/* Animace odeslání */
#submitConfirm {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(24, 26, 27, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

#submitConfirm .checkmark-wrapper {
    text-align: center;
}

#submitConfirm .checkmark {
    background: #22bb55;
    border-radius: 100%;
    width: 120px;
    height: 120px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    animation: popin 0.6s cubic-bezier(.68, -0.55, .27, 1.55);
}

@keyframes popin {
    0% {
        transform: scale(0.1);
    }

    80% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}

#submitConfirm svg {
    width: 60px;
    height: 60px;
}

/* ---------------------------------- */
/* ----- TIPTAP EDITOR (NOVĚ) ----- */
/* ---------------------------------- */

.tiptap-editor-wrapper {
    border: 1px solid #ced4da;
    border-radius: 0.5rem;
    transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.tiptap-editor-wrapper:focus-within {
    border-color: #86b7fe;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, .25);
}

.tiptap-editor-wrapper.is-invalid {
    border-color: #dc3545;
}

.tiptap-editor-wrapper.is-invalid:focus-within {
    box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, .25);
}

.ProseMirror {
    min-height: 350px;
    padding: 0.75rem 1rem;
    outline: none;
}

.ProseMirror:focus {
    outline: none;
}

/* Placeholder pro Tiptap */
.ProseMirror p.is-editor-empty:first-child::before {
    content: attr(data-placeholder);
    float: left;
    color: #adb5bd;
    pointer-events: none;
    height: 0;
}

/* Dark mode */
body.dark-mode .tiptap-editor-wrapper {
    border-color: #495057;
}

body.dark-mode .ProseMirror {
    background-color: #212529;
    color: var(--bs-body-color);
}